10-letter words containing US
Embark on an exploration of 10-letter words that contain the letter US. This segment uncovers the diverse range of words that incorporate US within this specific length, revealing the versatility and richness of language. Ideal for vocabulary enthusiasts and word-game aficionados.
| Word | Points | Definition | Sentence example |
|---|---|---|---|
| ridiculous | 13 | inspiring scornful pity | - |
| disgusting | 13 | highly offensive; arousing aversion or disgust | a disgusting smell |
| mysterious | 15 | of an obscure nature | the new insurance policy is written without cryptic or mysterious terms |
| suspicious | 14 | not as expected | suspicious behavior |
| discussion | 13 | an exchange of views on some topic | we had a good discussion |
| tremendous | 13 | extreme in degree or extent or amount or impact | - |
| conclusion | 14 | event whose occurrence ends something | - |
| previously | 18 | at an earlier time or formerly | she had previously lived in Chicago |
| industrial | 11 | employed in industry | the industrial classes |
| frustrated | 14 | disappointingly unsuccessful | many frustrated poets end as pipe-smoking teachers |
| outrageous | 11 | greatly exceeding bounds of reason or moderation | spends an outrageous amount on entertainment |
| enthusiasm | 15 | overflowing with eager enjoyment or approval | - |
| marvellous | 15 | too improbable to admit of belief | - |
| courageous | 13 | possessing or displaying courage; able to face and deal with danger or fear without flinching | a frank courageous heart...triumphed over pain |
| manuscript | 16 | handwritten book or document | - |
| contagious | 13 | (of disease) capable of being transmitted by infection | - |
| toothbrush | 18 | slang for a mustache | - |
| rendezvous | 23 | a date; usually with a member of the opposite sex | - |
| suspension | 12 | an interruption in the intensity or amount of something | - |
| auspicious | 14 | auguring favorable circumstances and good luck | an auspicious beginning for the campaign |
| accustomed | 17 | commonly used or practiced; usual | his accustomed thoroughness |
| concussion | 14 | any violent blow | - |
| greenhouse | 14 | a building with glass walls and roof; for the cultivation and exhibition of plants under controlled conditions | - |
| continuous | 12 | continuing in time or space without interruption | a continuous rearrangement of electrons in the solar atoms results in the emission of light |
| courthouse | 15 | a building that houses judicial courts | - |
| lighthouse | 17 | a tower with a light that gives warning of shoals to passing ships | - |
| exhausting | 21 | having a debilitating effect | an exhausting job in the hot sun |
| miraculous | 14 | peculiarly fortunate or appropriate; as if by divine intervention | - |
| delusional | 11 | suffering from or characterized by delusions | - |
| accusation | 14 | a formal charge of wrongdoing brought against a person; the act of imputing blame or guilt | - |
| victorious | 15 | experiencing triumph | - |
| indigenous | 12 | originating where it is found | the Ainu are indigenous to the northernmost islands of Japan |
| prosperous | 14 | in fortunate circumstances financially; moderately rich | a prosperous family |
| disastrous | 11 | (of events) having extremely unfortunate or dire consequences; bringing ruin | the battle was a disastrous end to a disastrous campaign |
| adjustment | 20 | the act of making something different (as e.g. the size of a garment) | - |
| infectious | 15 | caused by infection or capable of causing infection | - |
| enormously | 15 | extremely | he was enormously popular |
| whorehouse | 19 | a building where prostitutes are available | - |
| rebellious | 12 | discontented as toward authority | - |
| exhaustion | 20 | serious weakening and loss of energy | - |
| horrendous | 14 | causing fear or dread or terror | horrendous explosions shook the city |
| nutritious | 10 | of or providing nourishment | - |
| scandalous | 13 | giving offense to moral sensibilities and injurious to reputation | scandalous behavior |
| meticulous | 14 | marked by precise accordance with details | meticulous research |
| guesthouse | 14 | a house separate from the main house; for housing guests | - |
| generously | 14 | in a generous manner | - |
| 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 |
| combustion | 16 | a process in which a substance reacts with oxygen to give heat and light | - |
| monogamous | 15 | (used of relationships and of individuals) having one mate | monogamous marriage |
| fictitious | 15 | adopted in order to deceive | a fictitious address |
| capricious | 16 | determined by chance or impulse or whim rather than by necessity or reason | a capricious refusal |
| warehouses | 16 | - | - |
| vigorously | 17 | with vigor; in a vigorous manner | he defended his ideas vigorously |
| stupendous | 13 | so great in size or force or extent as to elicit awe | a stupendous field of grass |
| precarious | 14 | not secure; beset with difficulties | - |
| illustrate | 10 | clarify by giving an example of | - |
| voluptuous | 15 | (of a woman's body) having a large bosom and pleasing curves | - |
| graciously | 16 | in a gracious or graceful manner | he did not have a chance to grow up graciously |
| autonomous | 12 | (of political bodies) not controlled by outside forces | an autonomous judiciary |
| harmonious | 15 | exhibiting equivalence or correspondence among constituents of an entity or between different entities | - |
| phosphorus | 20 | a planet (usually Venus) seen just before sunrise in the eastern sky | - |
| sustenance | 12 | the financial means whereby one lives | - |
| incestuous | 12 | resembling incest as by excessive intimacy | - |
| thousandth | 17 | one part in a thousand equal parts | - |
| thunderous | 14 | loud enough to cause (temporary) hearing loss | - |
| monotonous | 12 | tediously repetitious or lacking in variety | nothing is so monotonous as the sea |
| powerhouse | 18 | a highly energetic and indefatigable person | - |
| synonymous | 18 | (of words) meaning the same or nearly the same | - |
| steakhouse | 17 | a restaurant that specializes in steaks | - |
| enthusiast | 13 | a person having a strong liking for something | - |
| eucalyptus | 17 | a tree of the genus Eucalyptus | - |
| cautiously | 15 | as if with kid gloves; with caution or prudence or tact | she ventured cautiously downstairs |
| adjustable | 20 | capable of being changed so as to match or fit | adjustable seat belts |
| ubiquitous | 21 | being present everywhere at once | - |
| chivalrous | 18 | being attentive to women like an ideal knight | - |
| cretaceous | 14 | from 135 million to 63 million years ago; end of the age of reptiles; appearance of modern insects and flowering plants | - |
| usefulness | 13 | the quality of being of practical use | - |
| justifying | 24 | - | - |
| gratuitous | 11 | unnecessary and unwarranted | - |
| lascivious | 15 | driven by lust; preoccupied with or exhibiting lustful desires | - |
| precocious | 16 | appearing or developing early | precocious flowers appear before the leaves as in some species of magnolias |
| storehouse | 13 | a depository for goods | storehouses were built close to the docks |
| fabulously | 18 | exceedingly; extremely | she plays fabulously well |
| impervious | 17 | not admitting of passage or capable of being affected | a material impervious to water |
| fortuitous | 13 | having no cause or apparent cause | fortuitous encounters--strange accidents of fortune |
| adulterous | 11 | characterized by adultery | an adulterous relationship |
| traitorous | 10 | having the character of, or characteristic of, a traitor | a lying traitorous insurrectionist |
| amphibious | 19 | relating to or characteristic of animals of the class Amphibia | - |
| pernicious | 14 | working or spreading in a hidden and usually injurious way | - |
| posthumous | 17 | occurring or coming into existence after a person's death | a posthumous award |
| prodigious | 14 | far beyond what is usual in magnitude or degree | the young Mozart's prodigious talents |
| nauseating | 11 | causing or able to cause nausea | a nauseating smell |
| exhaustive | 23 | performed comprehensively and completely; not superficial or partial | an exhaustive study |
| paintbrush | 17 | a brush used as an applicator (to apply paint) | - |
| gloriously | 14 | with glory or in a glorious manner | where others had failed he had gloriously succeeded |
| scrupulous | 14 | characterized by extreme care and great effort | scrupulous attention to details |
| boisterous | 12 | violently agitated and turbulent | boisterous winds and waves |
| villainous | 13 | extremely wicked | a villainous plot |
| roundhouse | 14 | a hook delivered with an exaggerated swing | - |
| contiguous | 13 | having a common boundary or edge; abutting; touching | Utah and the contiguous state of Idaho |
| homunculus | 17 | a person who is very small but who is not otherwise deformed or abnormal | - |
| hypotenuse | 18 | the side of a right triangle opposite the right angle | - |
| treasonous | 10 | having the character of, or characteristic of, a traitor | - |
| prospectus | 16 | a catalog listing the courses offered by a college or university | - |
| rigorously | 14 | in a rigorous manner | he had been trained rigorously by the monks |
| chartreuse | 15 | a shade of green tinged with yellow | - |
| crustacean | 14 | of or belonging to the class Crustacea | - |
| jealousies | 17 | - | - |
| gluttonous | 11 | given to excess in consumption of especially food or drink | over-fed women and their gluttonous husbands |
| tumultuous | 12 | characterized by unrest or disorder or insubordination | the tumultuous years of his administration |
| fastidious | 14 | having complicated nutritional requirements; especially growing only in special artificial cultures | fastidious microorganisms |
| blockhouse | 21 | a stronghold that is reinforced for protection from enemy fire; with apertures for defensive fire | - |
| smokehouse | 19 | a small house where smoke is used to cure meat or fish | - |
| perfidious | 16 | tending to betray; especially having a treacherous character as attributed to the Carthaginians by the Romans | the perfidious Judas |
| slanderous | 11 | (used of statements) harmful and often untrue; tending to discredit or malign | - |
| guardhouse | 15 | a military facility that serves as the headquarters for military police and in which military prisoners can be detained | - |
| wheelhouse | 19 | an enclosed compartment from which a vessel can be navigated | - |
| menopausal | 14 | of or relating to the menopause | - |
| obsequious | 21 | attempting to win favor from influential people by flattery | - |
| methuselah | 18 | a man who is very old | - |
| gregarious | 12 | instinctively or temperamentally seeking and enjoying the company of others | he is a gregarious person who avoids solitude |
| wanderlust | 14 | very strong or irresistible impulse to travel | - |
| percussive | 17 | involving percussion or featuring percussive instruments | percussive music |
| lackluster | 16 | lacking brilliance or vitality | a dull lackluster life |
| gelatinous | 11 | thick like gelatin | - |
| ungenerous | 11 | lacking in magnanimity | it seems ungenerous to end this review of a splendid work of scholarship on a critical note |
| rusticated | 13 | - | - |
| avaricious | 15 | immoderately desirous of acquiring e.g. wealth | they are avaricious and will do anything for money |
| houseguest | 14 | a guest entertained in your house | - |
| iniquitous | 19 | characterized by iniquity; wicked because it is believed to be a sin | iniquitous deeds |
| licentious | 12 | lacking moral discipline; especially sexually unrestrained | coarse and licentious men |
| solicitous | 12 | full of anxiety and concern | solicitous parents |
| cushioning | 16 | artifact consisting of soft or resilient material used to fill or give shape or protect or add comfort | - |
| wondrously | 17 | (used as an intensifier) extremely well | the colors changed wondrously slowly |
| propitious | 14 | presenting favorable circumstances; likely to result in or show signs of success | propitious omens |
| perilously | 15 | in a dangerous manner | - |
| salubrious | 12 | promoting health; healthful | the salubrious mountain air and water |
| extraneous | 17 | not belonging to that in which it is contained; introduced from an outside source | water free of extraneous matter |
| calamitous | 14 | (of events) having extremely unfortunate or dire consequences; bringing ruin | a calamitous defeat |
| busybodies | 18 | - | - |
| benedictus | 15 | - | - |
| glamourous | 13 | having an air of allure, romance and excitement | - |
| penthouses | 15 | - | - |
| sulphurous | 15 | characterized by oppressive heat and humidity | - |
| musicality | 17 | the property of sounding like music | - |
| filibuster | 15 | a legislator who gives long speeches in an effort to delay or obstruct legislation that he (or she) opposes | - |
| curvaceous | 17 | (of a woman's body) having a large bosom and pleasing curves | Hollywood seems full of curvaceous blondes |
| housebound | 16 | confined usually by illness | - |
| indecorous | 13 | not in keeping with accepted standards of what is right or proper in polite society | indecorous behavior |
| pincushion | 17 | a small stiff cushion into which pins are stuck ready for use | - |
| mousseline | 12 | - | - |
| fallacious | 15 | intended to deceive | fallacious testimony |
| herbaceous | 17 | characteristic of a nonwoody herb or plant part | - |
| ungracious | 13 | lacking social graces | - |
| oesophagus | 16 | the passage between the pharynx and the stomach | - |
| clustering | 13 | a grouping of a number of similar things | - |
| acoustical | 14 | of or relating to the science of acoustics | - |
| houseplant | 15 | any of a variety of plants grown indoors for decorative purposes | - |
| homogenous | 16 | all of the same or similar kind or nature | - |
| housebreak | 19 | train (a pet) to live cleanly in a house | - |
| libidinous | 13 | driven by lust; preoccupied with or exhibiting lustful desires | libidinous orgies |
| trolleybus | 15 | a passenger bus with an electric motor that draws power from overhead wires | - |
| untrusting | 11 | openly distrustful and unwilling to confide | - |
| vociferous | 18 | conspicuously and offensively loud; given to vehement outcry | a vociferous mob |
| underbrush | 16 | the brush (small trees and bushes and ferns etc.) growing beneath taller trees in a wood or forest | - |
| pugnacious | 15 | ready and able to resort to force or violence | pugnacious spirits...lamented that there was so little prospect of an exhilarating disturbance |
| statehouse | 13 | a government building in which a state legislature meets | - |
| musicology | 18 | the scholarly and scientific study of music | - |
| nonplussed | 13 | filled with bewilderment | - |
| loquacious | 21 | full of trivial conversation | - |
| euphonious | 15 | having a pleasant sound | a euphonious trill of silver laughter |
| farmhouses | 18 | - | - |
| cadaverous | 16 | very thin especially from disease or hunger or cold | - |
| circuitous | 14 | marked by obliqueness or indirection in speech or conduct | the explanation was circuitous and puzzling |
| bushmaster | 17 | - | - |
| bemusement | 16 | confusion resulting from failure to understand | - |
| accusatory | 17 | containing or expressing accusation | black accusatory looks |
| housewares | 16 | - | - |
| infamously | 18 | - | - |
| languorous | 11 | lacking spirit or liveliness | a hot languorous afternoon |
| uproarious | 12 | uncontrollably noisy | - |
| polygamous | 18 | having several forms of gametoecia on the same plant | - |
| scurrilous | 12 | expressing offensive reproach | - |
| retrovirus | 13 | any of a group of viruses that contain two single-strand linear RNA molecules per virion and reverse transcriptase (RNA to DNA); the virus transcribes its RNA into a cDNA provirus that is then incorporated into the host cell | - |
| mendacious | 15 | given to lying | a mendacious child |
| misogynous | 16 | hating women in particular | - |
| dollhouses | 14 | - | - |
| factitious | 15 | not produced by natural forces | brokers created a factitious demand for stocks |
| crushingly | 19 | in a crushing manner | the team was crushingly defeated |
| bathhouses | 18 | - | - |
| balustrade | 13 | a railing at the side of a staircase or balcony to prevent people from falling | - |
| incautious | 12 | carelessly failing to exercise proper caution | an incautious step sent her headlong down the stairs |
| leguminous | 13 | relating to or consisting of legumes | - |
| glasshouse | 14 | a building with glass walls and roof; for the cultivation and exhibition of plants under controlled conditions | - |
| gorgeously | 15 | in an impressively beautiful manner | the Princess was gorgeously dressed |
| usurpation | 12 | entry to another's property without right or permission | - |
| voluminous | 15 | marked by repeated turns and bends | - |
| portentous | 12 | ominously prophetic | - |
| preciously | 17 | extremely | - |
| ravenously | 16 | in the manner of someone who is very hungry | - |
| sensuously | 13 | with aesthetic gratification or delight | sensuously delighting in the wine and food |
| spirituous | 12 | containing or of the nature of alcohol | spirituous liquors |
| studiously | 14 | in a studious manner | she examined the data studiously |
| roughhouse | 17 | engage in rough or disorderly play | - |
| felicitous | 15 | marked by good fortune | a felicitous life |
| diplodocus | 16 | a huge quadrupedal herbivore with long neck and tail; of late Jurassic in western North America | - |
| clubhouses | 17 | - | - |
| concussive | 17 | - | - |
| coniferous | 15 | of or relating to or part of trees or shrubs bearing cones and evergreen leaves | - |
| crepuscule | 16 | the time of day immediately following sunset | - |
| autologous | 11 | derived from organisms of the selfsame individual | autologous blood donation |
| innumerous | 12 | too numerous to be counted | - |
| inglorious | 11 | (used of conduct or character) deserving or bringing disgrace or shame | inglorious defeat |
| protrusion | 12 | something that bulges out or is protuberant or projects from its surroundings | - |
| sedulously | 14 | in a sedulous manner | this illusion has been sedulously fostered |
| strabismus | 14 | abnormal alignment of one or both eyes | - |
| suspensive | 15 | (of a situation) characterized by or causing suspense | - |
| robustious | 12 | noisy and lacking in restraint or discipline | a robustious group of teenagers |
| nonserious | 10 | - | - |
| flophouses | 18 | - | - |
| gangrenous | 12 | suffering from tissue death | - |
| diaphanous | 16 | so thin as to transmit light | a hat with a diaphanous veil |
| desirously | 14 | - | - |
| lisianthus | 13 | - | - |
| housecarle | 15 | - | - |
| overadjust | 21 | - | - |
| monocausal | 14 | - | - |
| milligauss | 13 | - | - |
| muscleless | 14 | - | - |
| musclewood | 18 | - | - |
| museumgoer | 15 | - | - |
| callibogus | 15 | - | - |
| bushworker | 22 | - | - |
| bunyavirus | 18 | an animal virus belonging to the family Bunyaviridae; can be used as a bioweapon | - |
| catawampus | 19 | - | - |
| arenavirus | 13 | animal viruses belonging to the family Arenaviridae | - |
| arousingly | 14 | - | - |
| ballbuster | 14 | - | - |
| beautybush | 20 | - | - |
| floathouse | 16 | - | - |
| doorbuster | 13 | - | - |
| docuseries | 13 | - | - |
| unenthused | 14 | - | - |
| reinfusion | 13 | - | - |
| rancourous | 12 | - | - |
| rabbitbush | 19 | - | - |
| skunkbrush | 23 | - | - |
| housetrain | 13 | - | - |
| squushiest | 22 | - | - |
| anestruses | 10 | - | - |
| carousings | 13 | - | - |
| brewhouses | 18 | - | - |
| bushelfuls | 18 | - | - |
| bulrushier | 15 | - | - |
| circusiest | 14 | - | - |
| circussier | 14 | - | - |
| citrusiest | 12 | - | - |
| citrussier | 12 | - | - |
| clusterier | 12 | - | - |
| autonymous | 15 | - | - |
| ahuruhurus | 16 | - | - |
| bejeezuses | 28 | - | - |
| gasthauses | 14 | - | - |
| gasthauser | 14 | - | - |
| flusterier | 13 | - | - |
| highbushes | 22 | - | - |
| houselings | 14 | - | - |
| housewraps | 18 | - | - |
| grapelouse | 13 | - | - |
| gussetings | 12 | - | - |
| cushionier | 15 | - | - |
| custardier | 13 | - | - |
| delustring | 12 | - | - |
| eustresses | 10 | - | - |
| dustcloths | 16 | - | - |
| ecomuseums | 16 | - | - |
| mousselike | 16 | - | - |
| megathrust | 16 | - | - |
| midibusses | 15 | - | - |
| outlusters | 10 | - | - |
| oogamously | 16 | - | - |
| mustardier | 13 | - | - |
| kekerengus | 19 | - | - |
| jealousest | 17 | - | - |
| jambusters | 21 | - | - |
| infusories | 13 | - | - |
| indextrous | 18 | - | - |
| larvaceous | 15 | - | - |
| ligustrums | 13 | - | - |
| libelously | 15 | - | - |
| pygarguses | 17 | - | - |
| shithouses | 16 | - | - |
| sawdustier | 14 | - | - |
| russetiest | 10 | - | - |
| pumphouses | 19 | - | - |
| penicillus | 14 | - | - |
| poutassous | 12 | - | - |
| toolpushes | 15 | - | - |
| trigeminus | 13 | the main sensory nerve of the face and motor nerve for the muscles of mastication | - |
| thrushlike | 20 | - | - |
| tussockier | 16 | - | - |
| shophouses | 18 | - | - |
| sulfureous | 13 | - | - |
| superusers | 12 | - | - |
| statusiest | 10 | - | - |
| ustulating | 11 | - | - |
| untrustier | 10 | - | - |
| canephorus | 17 | - | - |
| cancellous | 14 | having an open or latticed or porous structure | - |
| canorously | 15 | - | - |
| calcareous | 14 | composed of or containing or resembling calcium carbonate or calcite or chalk | - |
| byssaceous | 17 | - | - |
| cactaceous | 16 | - | - |
| cacuminous | 16 | - | - |
| callousing | 13 | - | - |
| calumnious | 14 | (used of statements) harmful and often untrue; tending to discredit or malign | - |
| calculuses | 14 | - | - |
| caliginous | 13 | dark and misty and gloomy | - |
| cathetuses | 15 | - | - |
| catarrhous | 15 | - | - |
| captiously | 17 | in a captious, carping manner | he was captiously pedantic |
| carrousels | 12 | - | - |
| chanteuses | 15 | - | - |
| chalumeaus | 17 | - | - |
| chauffeuse | 21 | a woman chauffeur | - |
| chaussures | 15 | - | - |
| charmeuses | 17 | - | - |
| charthouse | 18 | - | - |
| censorious | 12 | harshly critical or expressing censure | was censorious of petty failings |
| causalgias | 13 | - | - |
| causations | 12 | - | - |
| causatives | 15 | - | - |
| causewayed | 19 | - | - |
| causticity | 17 | - | - |
| caucussing | 15 | - | - |
| cauliculus | 14 | - | - |
| ceriferous | 15 | - | - |
| ceruminous | 14 | relating to or secreting cerumen | - |
| cerussites | 12 | - | - |
| choraguses | 16 | - | - |
| choreguses | 16 | - | - |
| chophouses | 20 | - | - |
| choriambus | 19 | - | - |
| chorussing | 16 | - | - |
| chylaceous | 20 | consisting of chyle or having the properties of chyle | - |
| cicinnuses | 14 | - | - |
| chunderous | 16 | - | - |
| clubrushes | 17 | - | - |
| coccineous | 16 | - | - |
| coalhouses | 15 | - | - |
| clangorous | 13 | having a loud resonant metallic sound | the clangorous locomotive works |
| cistaceous | 14 | - | - |
| circumfuse | 19 | spread something around something | - |
| colossuses | 12 | - | - |
| colostrous | 12 | - | - |
| collusions | 12 | - | - |
| commodious | 17 | large and roomy (`convenient' is archaic in this sense) | a commodious harbor |
| combustive | 19 | supporting combustion | - |
| combustors | 16 | - | - |
| combusting | 17 | - | - |
| coetaneous | 12 | of the same period | - |
| cocuswoods | 18 | - | - |
| coldhouses | 16 | - | - |
| colliculus | 14 | - | - |
| cohousings | 16 | - | - |
| cointreaus | 12 | - | - |
| coiffeuses | 18 | - | - |
| concussing | 15 | - | - |
| confusible | 17 | - | - |
| confusions | 15 | - | - |
| confusedly | 19 | in a confused manner | Queen Augusta wrote him an hysterical letter in which she confusedly sympathised with him |
| confusable | 17 | so similar as to be easily identified for another thing | potentially confusable senses of words |
| conclusory | 17 | - | - |
| concinnous | 14 | - | - |
| cookhouses | 19 | - | - |
| coolhouses | 15 | - | - |
| cornhusker | 19 | a native or resident of Nebraska | - |
| cornemuses | 14 | - | - |
| cornaceous | 14 | - | - |
| coriaceous | 14 | resembling or made to resemble leather; tough but pliable | - |
| corfhouses | 18 | - | - |
| conspectus | 16 | an overall summary | - |
| contusions | 12 | - | - |
| cousinages | 13 | - | - |
| cousinhood | 16 | - | - |
| cousinries | 12 | - | - |
| cousinship | 17 | - | - |
| covetously | 18 | in a greedy manner | - |
| crepuscles | 16 | - | - |
| crepituses | 14 | - | - |
| creepmouse | 16 | - | - |
| couscousou | 14 | - | - |
| coryphaeus | 20 | - | - |
| coruscated | 15 | - | - |
| coruscates | 14 | - | - |
| corpuscles | 16 | - | - |
| corpuscule | 16 | - | - |
| couscouses | 14 | - | - |
| cotrustees | 12 | - | - |
| cottabuses | 14 | - | - |
| cuspidated | 16 | having cusps or points | - |
| cuspidores | 15 | - | - |
| cussedness | 13 | meanspirited disagreeable contrariness | - |
| custodians | 13 | - | - |
| custodiers | 13 | - | - |
| customable | 16 | - | - |
| customised | 15 | - | - |
| cushionets | 15 | - | - |
| curvacious | 17 | - | - |
| customiser | 14 | - | - |
| curiousest | 12 | - | - |
| cumbrously | 19 | - | - |
| cupidinous | 15 | - | - |
| cymiferous | 20 | - | - |
| cynomolgus | 18 | - | - |
| cynopodous | 18 | - | - |
| customises | 14 | - | - |
| customized | 24 | - | - |
| customizer | 23 | - | - |
| customizes | 23 | - | - |
| cropduster | 15 | - | - |
| croustades | 13 | - | - |
| cryophorus | 20 | - | - |
| crushproof | 20 | - | - |
| crustation | 12 | - | - |
| crustiness | 12 | - | - |
| deceptious | 15 | - | - |
| deckhouses | 20 | - | - |
| decagynous | 17 | - | - |
| decamerous | 15 | - | - |
| decapodous | 16 | - | - |
| decandrous | 14 | - | - |
| decussated | 14 | - | - |
| decussates | 13 | - | - |
| decorously | 16 | in a proper and decorous manner | he pretended to be pleased and applauded decorously |
| databusses | 13 | - | - |
| deadhouses | 15 | - | - |
| deltoideus | 12 | - | - |
| delusively | 17 | in a deceptive and unrealistic manner | the village looked delusively near |
| delustered | 12 | - | - |
| delustrant | 11 | - | - |
| defocusing | 17 | - | - |
| defocussed | 17 | - | - |
| defocusses | 16 | - | - |
| degustated | 13 | - | - |
| degustates | 12 | - | - |
| degaussers | 12 | - | - |
| degaussing | 13 | the process of making a (steel) ship's hull nonmagnetic by producing an opposing magnetic field | - |
| degenerous | 12 | - | - |
| bousingken | 17 | - | - |
| bluebushes | 17 | - | - |
| blusterier | 12 | - | - |
| blustering | 13 | blowing in violent and abrupt bursts | blustering (or blusterous) winds of Patagonia |
| blusterous | 12 | blowing in violent and abrupt bursts | blustering (or blusterous) winds of Patagonia |
| blusterers | 12 | - | - |
| blushingly | 19 | - | - |
| blockbusts | 20 | - | - |
| bloodlusts | 13 | - | - |
| bonassuses | 12 | - | - |
| bonkbuster | 18 | - | - |
| boathouses | 15 | - | - |
| bullrushes | 15 | - | - |
| brushmarks | 21 | - | - |
| brushwheel | 21 | - | - |
| brushwoods | 19 | - | - |
| brushworks | 22 | - | - |
| brusquerie | 21 | - | - |
| bushwhacks | 27 | - | - |
| businesses | 12 | - | - |
| busticated | 15 | - | - |
| busticates | 14 | - | - |
| bustlingly | 16 | - | - |
| busybodied | 19 | intrusive in a meddling or offensive manner | - |
| busynesses | 15 | - | - |
| buttonbush | 17 | - | - |
| bushwalker | 22 | - | - |
| bundobusts | 15 | - | - |
| bunkhouses | 19 | - | - |
| bushbabies | 19 | - | - |
| bushcrafts | 20 | - | - |
| bushellers | 15 | - | - |
| bushelling | 16 | - | - |
| bushhammer | 22 | - | - |
| bushranger | 16 | - | - |
| bushwalked | 23 | - | - |
| brushlands | 16 | - | - |
| bruschetta | 17 | - | - |
| bruschette | 17 | - | - |
| brushbacks | 23 | - | - |
| brushfires | 18 | - | - |
| broadbrush | 18 | - | - |
| autotomous | 12 | - | - |
| automatous | 12 | - | - |
| autogamous | 13 | characterized by or fit for autogamy | - |
| autogenous | 11 | originating within the body | - |
| autoecious | 12 | of parasites especially rust fungi; completing the entire life cycle on a single host | autoecious rust fungi |
| autobusses | 12 | - | - |
| babiroussa | 14 | Indonesian wild pig with enormous curved canine teeth | - |
| babirussas | 14 | - | - |
