10-letter words containing SI
Embark on an exploration of 10-letter words that contain the letter SI. This segment uncovers the diverse range of words that incorporate SI within this specific length, revealing the versatility and richness of language. Ideal for vocabulary enthusiasts and word-game aficionados.
| Word | Points | Definition | Sentence example |
|---|---|---|---|
| impossible | 16 | totally unlikely | - |
| university | 16 | a large and diverse institution of higher learning created to educate for life and for a profession and to grant degrees | - |
| television | 13 | broadcasting visual images of stationary or moving objects | - |
| permission | 14 | the act of giving a formal (usually written) authorization | - |
| considered | 14 | carefully weighed | a considered opinion |
| impressive | 17 | producing a strong effect | gave an impressive performance as Othello |
| impression | 14 | a concavity in a surface produced by pressing | he left the impression of his fingers in the soft mud |
| expression | 19 | a word or phrase that particular people use in particular situations | pardon the expression |
| commission | 16 | a group of representatives or delegates | - |
| confession | 15 | an admission of misdeeds or faults | - |
| discussion | 13 | an exchange of views on some topic | we had a good discussion |
| resistance | 12 | an electrical device that resists the flow of electrical current | - |
| aggressive | 15 | characteristic of an enemy or one eager to fight | aggressive acts against another country |
| possession | 12 | the trait of resolutely controlling your own behavior | - |
| profession | 15 | an open avowal (true or false) of some belief or opinion | a profession of disagreement |
| assignment | 13 | a duty that you are assigned to perform (especially in the armed forces) | - |
| physically | 23 | in accord with physical laws | it is physically impossible |
| depression | 13 | a state of depression and anhedonia so severe as to require clinical intervention | - |
| assistance | 12 | a person or thing that is a resource that helps make something easier or possible to do | his job was to give technical assistance over the phone |
| surprising | 13 | causing surprise or wonder or amazement | the report shows a surprising lack of hard factual data |
| passionate | 12 | having or expressing strong emotions | - |
| conclusion | 14 | event whose occurrence ends something | - |
| compassion | 16 | a deep awareness of and sympathy for another's suffering | - |
| depressing | 14 | causing sad feelings of gloom and inadequacy | the economic outlook is depressing |
| classified | 16 | a short ad in a newspaper or magazine (usually in small print) and appearing along with other ads of the same type | - |
| increasing | 13 | becoming greater or larger | increasing prices |
| reconsider | 13 | consider again (a bill) that had been voted upon before, with a view to altering it | - |
| consistent | 12 | the same throughout in structure or composition | bituminous coal is often treated as a consistent and homogeneous product |
| opposition | 14 | the act of hostile groups opposing each other | the invaders encountered stiff opposition |
| enthusiasm | 15 | overflowing with eager enjoyment or approval | - |
| babysitter | 17 | a person engaged to care for children when the parents are not home | - |
| rehearsing | 14 | - | - |
| aggression | 12 | violent action that is hostile and usually unprovoked | - |
| processing | 15 | preparing or putting through a prescribed procedure | the processing of newly arrived immigrants |
| transition | 10 | an event that results in a transformation | - |
| suspension | 12 | an interruption in the intensity or amount of something | - |
| concussion | 14 | any violent blow | - |
| generosity | 14 | acting generously | - |
| persistent | 12 | continually recurring to the mind | - |
| procession | 14 | (theology) the origination of the Holy Spirit at Pentecost | the doctrine of the procession of the Holy Spirit from the Father and the Son |
| occasional | 14 | occurring on a temporary or irregular basis | an occasional worker |
| positively | 18 | extremely | it was positively monumental |
| missionary | 15 | someone sent on a mission--especially a religious or charitable mission to a foreign country | - |
| delusional | 11 | suffering from or characterized by delusions | - |
| oppression | 14 | a feeling of being oppressed | - |
| hesitation | 13 | indecision in speech or action | - |
| hypothesis | 21 | a tentative insight into the natural world; a concept that is not yet verified but that if true would explain certain facts or phenomena | a scientific hypothesis that survives experimental testing becomes a scientific theory |
| presidency | 18 | the office and function of president | Andrew Jackson expanded the power of the presidency beyond what was customary before his time |
| simulation | 12 | representation of something (sometimes on a smaller scale) | - |
| collapsing | 15 | - | - |
| designated | 13 | - | - |
| compulsive | 19 | strongly motivated to succeed | - |
| provisions | 15 | a stock or supply of foods | - |
| repression | 12 | a state of forcible subjugation | the long repression of Christian sects |
| exercising | 20 | the activity of exerting your muscles in various ways to keep fit | he did some exercising |
| deposition | 13 | the act of deposing someone; removing a powerful person from a position or office | - |
| accessible | 16 | capable of being read with comprehension | readily accessible to the nonprofessional reader |
| submission | 14 | something (manuscripts or architectural plans and models or estimates or works of art of all genres etc.) submitted for the judgment of others (as in a competition) | several of his submissions were rejected by publishers |
| addressing | 13 | - | - |
| visitation | 13 | an annoying or frustrating or catastrophic event | a visitation of the plague |
| simplicity | 19 | lack of ornamentation | - |
| subversive | 18 | in opposition to a civil authority or government | - |
| anesthesia | 13 | loss of bodily sensation with or without loss of consciousness | - |
| persuasive | 15 | intended or having the power to induce action or belief | persuasive eloquence |
| conversion | 15 | a spiritual enlightenment causing a person to lead a new life | - |
| depressive | 16 | someone suffering psychological depression | - |
| visibility | 18 | quality or fact or degree of being visible; perceptible by the eye or obvious to the eye | low visibility caused by fog |
| succession | 14 | a following of one thing after another in time | - |
| persuasion | 12 | the act of persuading (or attempting to persuade); communication intended to induce belief or action | - |
| concession | 14 | the act of conceding or yielding | - |
| silverware | 16 | tableware made of silver or silver plate or pewter or stainless steel | - |
| propulsion | 14 | the act of propelling | - |
| hesitating | 14 | lacking decisiveness of character; unable to act or decide quickly or firmly | - |
| similarity | 15 | a Gestalt principle of organization holding that (other things being equal) parts of a stimulus field that are similar to each other tend to be perceived as belonging together as a unit | - |
| purchasing | 18 | the act of buying | shrewd purchasing requires considerable knowledge |
| submissive | 17 | abjectly submissive; characteristic of a slave or servant | she has become submissive and subservient |
| possessive | 15 | the case expressing ownership | - |
| percussion | 14 | the section of a band or orchestra that plays percussion instruments | - |
| conclusive | 17 | forming an end or termination; especially putting an end to doubt or question | conclusive proof |
| physiology | 22 | processes and functions of an organism | - |
| oppressive | 17 | marked by unjust severity or arbitrary behavior | the oppressive government |
| silhouette | 13 | a drawing of the outline of an object; filled in with some uniform color | - |
| responsive | 15 | reacting to a stimulus | - |
| expressive | 22 | characterized by expression | a very expressive face |
| sisterhood | 14 | an association or society of women who are linked together by a common religion or trade or interest | - |
| perversion | 15 | an aberrant sexual practice | - |
| euthanasia | 13 | the act of killing someone painlessly (especially someone suffering from an incurable illness) | - |
| inquisitor | 19 | a questioner who is excessively harsh | - |
| fantasized | 23 | - | - |
| simplistic | 16 | characterized by extreme and often misleading simplicity | a simplistic theory of the universe |
| compulsion | 16 | an urge to do or say something that might be better left undone or unsaid | he felt a compulsion to babble on about the accident |
| indecisive | 16 | characterized by lack of decision and firmness | an indecisive manager brought the enterprise to a standstill |
| organising | 12 | - | - |
| insightful | 17 | exhibiting insight or clear and deep perception | an insightful parent |
| conversing | 16 | - | - |
| repressive | 15 | restrictive of action | a repressive regime |
| subsidiary | 16 | functioning in a supporting capacity | - |
| envisioned | 14 | seen in the mind as a mental image | the glory of his envisioned future |
| fossilized | 23 | set in a rigidly conventional pattern of behavior, habits, or beliefs | obsolete fossilized ways |
| decreasing | 14 | becoming less or smaller | - |
| imposition | 14 | the act of imposing something (as a tax or an embargo) | - |
| narcissism | 14 | an exceptional interest in and admiration for yourself | - |
| narcissist | 12 | someone in love with themselves | - |
| insistence | 12 | continual and persistent demands | - |
| transistor | 10 | a semiconductor device capable of amplification | - |
| enthusiast | 13 | a person having a strong liking for something | - |
| assimilate | 12 | take up mentally | - |
| windowsill | 17 | the sill of a window; the horizontal member at the bottom of the window frame | - |
| simplified | 18 | - | - |
| stepsister | 12 | a sister who has only one parent in common with you | - |
| impressing | 15 | - | - |
| exposition | 19 | a collection of things (goods or works of art etc.) for public display | - |
| regression | 11 | the relation between selected values of x and observed values of y (from which the most probable value of y can be predicted for any value of x) | - |
| resilience | 12 | an occurrence of rebounding or springing back | - |
| prosthesis | 15 | corrective consisting of a replacement for a part of the body | - |
| successive | 17 | in regular succession without gaps | - |
| downsizing | 24 | the reduction of expenditures in order to become financially stable | - |
| reversible | 15 | capable of being reversed or used with either side out | a reversible jacket |
| canvassing | 16 | persuasion of voters in a political campaign | - |
| admissible | 15 | deserving to be admitted | admissible evidence |
| emphasized | 27 | spoken with emphasis | - |
| subversion | 15 | the act of subverting; as overthrowing or destroying a legally constituted government | - |
| subsidized | 23 | having partial financial support from public funds | lived in subsidized public housing |
| signifying | 18 | - | - |
| ostensibly | 15 | from appearances alone | had been ostensibly frank as to his purpose while really concealing it |
| disguising | 13 | - | - |
| indecision | 13 | the trait of irresolution; a lack of firmness of character or purpose | - |
| impossibly | 19 | to a degree impossible of achievement | long thought to be an impossibly difficult operation |
| dissipated | 14 | preoccupied with the pursuit of pleasure and especially games of chance | led a dissipated life |
| simulating | 13 | - | - |
| virtuosity | 16 | technical skill or fluency or style exhibited by a virtuoso | - |
| clumsiness | 14 | unskillfulness resulting from a lack of training | - |
| reposition | 12 | depositing in a warehouse | they decided to reposition their furniture in a recommended repository in Brooklyn |
| repressing | 13 | restrictive of action | - |
| depository | 16 | a facility where things can be deposited for storage or safekeeping | - |
| convulsion | 15 | a sudden uncontrollable attack | convulsions of laughter |
| decisively | 19 | with firmness | `I will come along,' she said decisively |
| uneasiness | 10 | physical discomfort (as mild sickness or depression) | - |
| dismissive | 16 | showing indifference or disregard | a dismissive shrug |
| drowsiness | 14 | a very sleepy state | - |
| antithesis | 13 | exact opposite | his theory is the antithesis of mine |
| jealousies | 17 | - | - |
| singularly | 14 | in a singular manner or to a singular degree | Lord T. was considered singularly licentious even for the courts of Russia and Portugal; he acquired three wives and fourteen children during his Portuguese embassy alone |
| dispensing | 14 | - | - |
| dissension | 11 | disagreement among those expected to cooperate | - |
| falsifying | 20 | the act of determining that something is false | - |
| disclosing | 14 | - | - |
| convulsing | 16 | - | - |
| pretension | 12 | a false or unsupportable quality | - |
| precession | 14 | the act of preceding in time or order or rank (as in a ceremony) | - |
| repository | 15 | a burial vault (usually for some famous person) | - |
| signalling | 12 | - | - |
| sidewinder | 15 | small pale-colored desert rattlesnake of southwestern United States; body moves in an s-shaped curve | - |
| insinuated | 11 | - | - |
| persisting | 13 | relentless and indefatigable in pursuit or as if in pursuit | - |
| surpassing | 13 | far beyond what is usual in magnitude or degree | - |
| synthesize | 25 | combine so as to form a more complex, product | his operas synthesize music and drama in perfect harmony |
| dispersion | 13 | the spatial or geographic property of being scattered about over a range, area, or volume | - |
| dissimilar | 13 | not alike or similar | - |
| divisional | 14 | constituting a division or an aliquot part of the basic monetary unit | American divisional (fractional) coins include the dime and the nickel |
| farsighted | 18 | able to see distant objects clearly | - |
| defensible | 16 | capable of being defended | - |
| perversity | 18 | deliberately deviating from what is good | there will always be a few people who, through macho perversity, gain satisfaction from bullying and terrorism |
| positivity | 18 | the quality of being undeniable and not worth arguing about | - |
| propensity | 17 | a natural inclination | - |
| silverfish | 19 | silver-grey wingless insect found in houses feeding on book bindings and starched clothing | - |
| metastasis | 12 | the spreading of a disease (especially cancer) to another part of the body | - |
| fossilised | 14 | set in a rigidly conventional pattern of behavior, habits, or beliefs | - |
| thrombosis | 17 | the formation or presence of a thrombus (a clot of coagulated blood attached at the site of its formation) in a blood vessel | - |
| percussive | 17 | involving percussion or featuring percussive instruments | percussive music |
| dispersing | 14 | - | - |
| exorcising | 20 | - | - |
| transitive | 13 | a verb (or verb construction) that requires an object in order to be grammatical | - |
| undersized | 21 | smaller than normal for its kind | - |
| insensible | 12 | barely able to be perceived | an almost insensible change |
| professing | 16 | an open avowal (true or false) of some belief or opinion | - |
| disinherit | 14 | prevent deliberately (as by making a will) from inheriting | - |
| ecchymosis | 22 | the escape of blood from ruptured blood vessels into the surrounding tissue to form a purple or black-and-blue spot on the skin | - |
| diagnosing | 13 | identifying the nature or cause of some phenomenon | - |
| desiccated | 16 | lacking vitality or spirit; lifeless | a prissy and emotionless creature...settles into a mold of desiccated snobbery |
| appositive | 17 | relating to or being in apposition | an appositive noun |
| unsinkable | 16 | incapable of being sunk | they thought the Titanic was unsinkable |
| urinalysis | 13 | (medicine) the chemical analysis of urine (for medical diagnosis) | - |
| paralysing | 16 | - | - |
| silverback | 21 | an adult male gorilla with grey hairs across the back | - |
| chastising | 16 | - | - |
| condensing | 14 | the act of increasing the density of something | - |
| convulsive | 18 | affected by involuntary jerky muscular contractions; resembling a spasm | convulsive motions |
| appetising | 15 | appealing to or stimulating the appetite especially in appearance or aroma | - |
| sideswiped | 17 | - | - |
| submersion | 14 | the act of wetting something by submerging it | - |
| musicality | 17 | the property of sounding like music | - |
| engrossing | 12 | capable of arousing and holding the attention | - |
| traversing | 14 | - | - |
| transitory | 13 | lasting a very short time | love is transitory but it is eternal |
| unfeasible | 15 | not capable of being carried out or put into practice | a suggested reform that was unfeasible in the prevailing circumstances |
| permissive | 17 | granting or inclined or able to grant permission; not strict in discipline | direct primary legislation is largely permissive rather than prescriptive |
| plesiosaur | 12 | extinct marine reptile with a small head on a long neck a short tail and four paddle-shaped limbs; of the Jurassic and Cretaceous | - |
| positional | 12 | of or relating to or determined by position | - |
| comprising | 17 | - | - |
| apotheosis | 15 | the elevation of a person (as to the status of a god) | - |
| unassisted | 11 | unsupported by other people | - |
| synthesise | 16 | combine so as to form a more complex, product | - |
| declension | 13 | process of changing to an inferior state | - |
| queasiness | 19 | a mild state of nausea | - |
| simulacrum | 16 | a representation of a person (especially in the form of sculpture) | - |
| subsidised | 14 | having partial financial support from public funds | - |
| metaphysic | 22 | - | - |
| mobilising | 15 | - | - |
| musicology | 18 | the scholarly and scientific study of music | - |
| luminosity | 15 | the quality of being luminous; emitting or reflecting light | its luminosity is measured relative to that of our sun |
| dispassion | 13 | objectivity and detachment | her manner assumed a dispassion and dryness very unlike her usual tone |
| episiotomy | 17 | surgical incision of the perineum to enlarge the vagina and so facilitate delivery during childbirth | - |
| depositary | 16 | a facility where things can be deposited for storage or safekeeping | - |
| digression | 12 | a turning aside (of your course or attention or concern) | a digression into irrelevant details |
| gymnasiums | 18 | - | - |
| transience | 12 | the attribute of being brief or fleeting | - |
| pleasingly | 16 | in a pleasing manner | the room was pleasingly large |
| prehensile | 15 | immoderately desirous of acquiring e.g. wealth | prehensile employers stingy with raises for their employees |
| psilocybin | 19 | a hallucinogenic compound obtained from a mushroom | - |
| regressive | 14 | (of taxes) adjusted so that the rate decreases as the amount of income increases | - |
| resiliency | 15 | an occurrence of rebounding or springing back | - |
| sensitized | 20 | having an allergy or peculiar or excessive susceptibility (especially to a specific factor) | - |
| sidesaddle | 13 | a saddle for a woman; rider sits with both feet on the same side of the horse | - |
| maximising | 22 | making as great as possible | - |
| emphasised | 18 | spoken with emphasis | - |
| civilising | 16 | - | - |
| compositor | 16 | one who sets written material into type | - |
| declassify | 19 | lift the restriction on and make available again | - |
| bravissimo | 17 | - | - |
| biophysics | 22 | physics as applied to biological problems | - |
| hesitantly | 16 | with hesitation; in a hesitant manner | he finally accepted hesitantly |
| pianissimo | 14 | (music) low loudness | - |
| minimising | 15 | - | - |
| oppositely | 17 | in an opposite position | - |
| overdosing | 15 | - | - |
| ovipositor | 15 | egg-laying tubular structure at the end of the abdomen in many female insects and some fishes | - |
| dissidence | 14 | disagreement; especially disagreement with the government | - |
| desireless | 11 | - | - |
| classicist | 14 | a student of ancient Greek and Latin | - |
| colonising | 13 | - | - |
| concussive | 17 | - | - |
| demonising | 14 | - | - |
| degreasing | 13 | - | - |
| aphrodisia | 16 | a desire for heterosexual intimacy | - |
| amanuensis | 12 | someone skilled in the transcription of speech (especially dictation) | - |
| hypophysis | 26 | the master gland of the endocrine system; located at the base of the brain | - |
| insensibly | 15 | in a numb manner; without feeling | - |
| legalising | 12 | - | - |
| geophysics | 21 | geology that uses physical principles to study properties of the earth | - |
| greasiness | 11 | consisting of or covered with oil | - |
| unpleasing | 13 | unpleasant or disagreeable to the senses | - |
| womanising | 16 | - | - |
| positivist | 15 | someone who emphasizes observable facts and excludes metaphysical speculation about origins or ultimate causes | - |
| propulsive | 17 | tending to or capable of propelling | the faster a jet plane goes the greater its propulsive efficiency |
| protrusion | 12 | something that bulges out or is protuberant or projects from its surroundings | - |
| rephrasing | 16 | changing a particular word or phrase | - |
| parasitism | 14 | the relation between two different kinds of organisms in which one receives benefits from the other by causing damage to it (usually not fatal damage) | - |
| satirising | 11 | - | - |
| sideboards | 14 | - | - |
| sinisterly | 13 | - | - |
| sinfulness | 13 | estrangement from god | - |
| simpleness | 14 | lack of ornamentation | - |
| subsistent | 12 | - | - |
| suspensive | 15 | (of a situation) characterized by or causing suspense | - |
| symposiums | 19 | - | - |
| moralising | 13 | - | - |
| distension | 11 | the act of expanding by pressure from within | - |
| dyskinesia | 18 | abnormality in performing voluntary muscle movements | - |
| extensible | 19 | capable of being protruded or stretched or opened out | an extensible measuring rule |
| desirously | 14 | - | - |
| discursive | 16 | proceeding to a conclusion by reason or argument rather than intuition | - |
| disbursing | 14 | - | - |
| fibrosites | 15 | - | - |
| lipoidosis | 13 | - | - |
| lisianthus | 13 | - | - |
| numinosity | 15 | - | - |
| palacsinta | 14 | - | - |
| moccasined | 17 | - | - |
| choosiness | 15 | - | - |
| codesigner | 14 | - | - |
| arousingly | 14 | - | - |
| defeasibly | 19 | - | - |
| cutesiness | 12 | - | - |
| didanosine | 12 | an antiviral drug used to combat HIV infection | - |
| tendonosis | 11 | - | - |
| tendinosis | 11 | - | - |
| transitway | 16 | - | - |
| unfeasibly | 18 | - | - |
| reinfusion | 13 | - | - |
| reenvision | 13 | - | - |
| restenosis | 10 | - | - |
| prophesize | 26 | - | - |
| positioner | 12 | (computer science) the actuator that moves a read/write head to the proper data track | - |
| streetside | 11 | - | - |
| sinkerball | 16 | - | - |
| singlefoot | 14 | - | - |
| sialorrhea | 13 | - | - |
| carousings | 13 | - | - |
| circusiest | 14 | - | - |
| circussier | 14 | - | - |
| citrusiest | 12 | - | - |
| citrussier | 12 | - | - |
| cliffsides | 19 | - | - |
| actressier | 12 | - | - |
| acathisias | 15 | - | - |
| altissimos | 12 | - | - |
| heartsinks | 17 | - | - |
| hortensias | 13 | - | - |
| gossipiest | 13 | - | - |
| disinvents | 14 | - | - |
| downsizers | 23 | - | - |
| dumbsizing | 25 | - | - |
| creeksides | 17 | - | - |
| exsiccants | 21 | - | - |
| egressives | 14 | - | - |
| embossings | 15 | - | - |
| euphrasias | 15 | - | - |
| missensing | 13 | - | - |
| morassiest | 12 | - | - |
| insincerer | 12 | - | - |
| incohesive | 18 | - | - |
| insipidest | 13 | - | - |
| invasively | 19 | - | - |
| raisiniest | 10 | - | - |
| shamoising | 16 | - | - |
| overeasier | 13 | - | - |
| pallasites | 12 | - | - |
| precursing | 15 | - | - |
| premissing | 15 | - | - |
| primrosier | 14 | - | - |
| tennessine | 10 | - | - |
| tehsildars | 14 | - | - |
| unnoisiest | 10 | - | - |
| unopposing | 15 | - | - |
| unsonsiest | 10 | - | - |
| unbiasings | 13 | - | - |
| undrossier | 11 | - | - |
| unclassier | 12 | - | - |
| slopesides | 13 | - | - |
| sicilianas | 12 | - | - |
| sicknursed | 17 | - | - |
| sidearmers | 13 | - | - |
| sidearming | 14 | - | - |
| shoresides | 14 | - | - |
| sidechairs | 16 | - | - |
| sidesplits | 13 | - | - |
| sidetables | 13 | - | - |
| sildenafil | 14 | virility drug (trade name Viagra) used to treat erectile dysfunction in men | - |
| silvertips | 15 | - | - |
| silymarins | 15 | - | - |
| simplistes | 14 | - | - |
| sinteriest | 10 | - | - |
| sisterlier | 10 | - | - |
| stressiest | 10 | - | - |
| statusiest | 10 | - | - |
| canonising | 13 | - | - |
| campesinos | 16 | - | - |
| canalising | 13 | - | - |
| capsizable | 25 | - | - |
| caponising | 15 | - | - |
| byssinoses | 15 | - | - |
| byssinosis | 15 | - | - |
| calorising | 13 | - | - |
| calliopsis | 14 | North American annual widely cultivated for its yellow flowers with purple-red to brownish centers; in some classifications placed in a subgenus Calliopsis | - |
| callousing | 13 | - | - |
| calcinosis | 14 | - | - |
| calcsinter | 14 | - | - |
| cassimeres | 14 | - | - |
| cassingles | 13 | - | - |
| cataclasis | 14 | - | - |
| casinghead | 17 | - | - |
| catechesis | 17 | oral religious instruction (as before baptism or confirmation) | - |
| cathepsins | 17 | - | - |
| catalysing | 16 | - | - |
| cataplasia | 14 | (biology) degenerative reversion of cells or tissue to a less differentiated or more primitive form | - |
| catastasis | 12 | - | - |
| carcassing | 15 | - | - |
| carcinosis | 14 | - | - |
| carnassial | 12 | (of a tooth) adapted for shearing flesh | the carnassial teeth of carnivores |
| caressings | 13 | - | - |
| chamoising | 18 | - | - |
| chaprassis | 17 | - | - |
| cellulosic | 14 | a plastic made from cellulose (or a derivative of cellulose) | - |
| celsitudes | 13 | - | - |
| caucussing | 15 | - | - |
| ceratopsid | 15 | - | - |
| cessionary | 15 | - | - |
| cerussites | 12 | - | - |
| centesimal | 14 | the ordinal number of one hundred in counting order | - |
| centesimos | 14 | - | - |
| chorussing | 16 | - | - |
| chromising | 18 | - | - |
| cheesiness | 15 | - | - |
| coassisted | 13 | - | - |
| circensian | 14 | - | - |
| circensial | 14 | - | - |
| circassian | 14 | a member of the Sunni Muslim people living in northwestern Caucasia | - |
| classicize | 23 | make classic or classical | - |
| classifier | 15 | a person who creates classifications | - |
| classifies | 15 | - | - |
| classiness | 12 | - | - |
| classicism | 16 | a movement in literature and art during the 17th and 18th centuries in Europe that favored rationality and restraint and strict forms | classicism often derived its models from the ancient Greeks and Romans |
| classicals | 14 | - | - |
| classicise | 14 | make classic or classical | - |
| cleansings | 13 | - | - |
| collusions | 12 | - | - |
| collisions | 12 | - | - |
| colorising | 13 | - | - |
| cocksiness | 18 | - | - |
| codesigned | 15 | - | - |
| collinsias | 12 | - | - |
| cohesively | 21 | - | - |
| cohousings | 16 | - | - |
| confessing | 16 | - | - |
| concussing | 15 | - | - |
| consension | 12 | - | - |
| confusible | 17 | - | - |
| confusions | 15 | - | - |
| composited | 17 | - | - |
| composites | 16 | - | - |
| compassing | 17 | - | - |
| concessive | 17 | of or pertaining to concession | - |
| concisions | 14 | - | - |
| compulsing | 17 | - | - |
| compursion | 16 | - | - |
| coresident | 13 | - | - |
| consubsist | 14 | - | - |
| consigning | 14 | - | - |
| consignors | 13 | - | - |
| consilient | 12 | - | - |
| consimilar | 14 | - | - |
| consisting | 13 | - | - |
| consistory | 15 | a church tribunal or governing body | - |
| consignify | 19 | - | - |
| consigners | 13 | - | - |
| considerer | 13 | - | - |
| consignees | 13 | - | - |
| contusions | 12 | - | - |
| cramoisies | 14 | - | - |
| crassitude | 13 | the quality of being crass--devoid of refinement | - |
| cousinages | 13 | - | - |
| cousinhood | 16 | - | - |
| cousinries | 12 | - | - |
| cousinship | 17 | - | - |
| coversines | 15 | - | - |
| creolising | 13 | - | - |
| crevassing | 16 | - | - |
| corylopsis | 17 | small genus of deciduous shrubs of temperate regions of Asia | - |
| cosinesses | 12 | - | - |
| corrasions | 12 | - | - |
| corrosible | 14 | - | - |
| corrosions | 12 | - | - |
| corrosives | 15 | - | - |
| courtsides | 13 | - | - |
| courtesies | 12 | - | - |
| courtesied | 13 | - | - |
| curarising | 13 | - | - |
| cystinosis | 15 | - | - |
| cutinising | 13 | - | - |
| crocoisite | 14 | - | - |
| cuirassier | 12 | a cavalryman equipped with a cuirass | - |
| cuirassing | 13 | - | - |
| cuisinarts | 12 | - | - |
| cuisiniers | 12 | - | - |
| decessions | 13 | - | - |
| decisioned | 14 | - | - |
| decisional | 13 | - | - |
| debruising | 14 | - | - |
| decursions | 13 | - | - |
| decrassify | 19 | - | - |
| declassing | 14 | - | - |
| cytolysins | 18 | - | - |
| debasingly | 17 | - | - |
| databasing | 14 | - | - |
| delusively | 17 | in a deceptive and unrealistic manner | the village looked delusively near |
| demissions | 13 | - | - |
| demersions | 13 | - | - |
| densifiers | 14 | - | - |
| densifying | 18 | - | - |
| densimeter | 13 | a measuring instrument for determining density or specific gravity | - |
| densimetry | 16 | - | - |
| defocusing | 17 | - | - |
| defeasible | 16 | capable of being annulled or voided or terminated | a claim to an estate may be defeasible so long as the claimant is under 21 and unmarried |
| defensibly | 19 | - | - |
| defensives | 17 | - | - |
| delapsions | 13 | - | - |
| degression | 12 | - | - |
| degressive | 15 | going down by steps | - |
| degaussing | 13 | the process of making a (steel) ship's hull nonmagnetic by producing an opposing magnetic field | - |
| deionising | 12 | - | - |
| bousingken | 17 | - | - |
| botanising | 13 | - | - |
| brasileins | 12 | - | - |
| brassieres | 12 | - | - |
| brassiness | 12 | - | - |
| blowsiness | 15 | - | - |
| bombsights | 20 | - | - |
| bonamiasis | 14 | - | - |
| bombasines | 16 | - | - |
