9-letter words containing ID
Embark on an exploration of 9-letter words that contain the letter ID. This segment uncovers the diverse range of words that incorporate ID within this specific length, revealing the versatility and richness of language. Ideal for vocabulary enthusiasts and word-game aficionados.
| Word | Points | Definition | Sentence example |
|---|---|---|---|
| president | 12 | the officer who presides at the meetings of an organization | - |
| kidnapped | 19 | - | - |
| forbidden | 16 | excluded from use or mention | forbidden fruit |
| confident | 15 | persuaded of; very sure | was confident he would win |
| residence | 12 | a large and imposing house | - |
| candidate | 13 | someone who is considered for something (for an office or prize or honor etc.) | - |
| worldwide | 17 | spanning or extending throughout the entire world | worldwide distribution |
| identical | 12 | being the exact same one; not any other: | this is the identical room we stayed in before |
| stupidity | 15 | a stupid mistake | - |
| providing | 16 | - | - |
| alongside | 11 | side by side | - |
| kidnapper | 18 | someone who unlawfully seizes and detains a victim (usually for ransom) | - |
| evidently | 16 | unmistakably (`plain' is often used informally for `plainly') | she was in bed and evidently in great pain |
| videotape | 15 | record on videotape | - |
| midsummer | 16 | June 21, when the sun is at its northernmost point | - |
| spiderman | 14 | - | - |
| riverside | 13 | the bank of a river | - |
| landslide | 11 | a slide of a large mass of dirt and rock down a mountain or cliff | - |
| cartridge | 13 | an electro-acoustic transducer that is the part of the arm of a record player that holds the needle and that is removable | - |
| misguided | 14 | poorly conceived or thought out | - |
| residency | 15 | the act of dwelling in a place | - |
| pesticide | 14 | a chemical used to kill pests (as rodents or insects) | - |
| middleman | 15 | a person who is in a position to give you special assistance | - |
| ridiculed | 13 | - | - |
| sidelines | 10 | - | - |
| affidavit | 19 | written declaration made under oath; a written statement sworn to be true before someone legally authorized to administer an oath | - |
| partridge | 13 | heavy-bodied small-winged South American game bird resembling a gallinaceous bird but related to the ratite birds | - |
| sideburns | 12 | - | - |
| homicidal | 17 | characteristic of or capable of or having a tendency toward killing another human being | a homicidal rage |
| liquidate | 19 | eliminate by paying off (debts) | - |
| housemaid | 15 | a female domestic | - |
| nursemaid | 12 | a woman who is the custodian of children | - |
| candidacy | 18 | the campaign of a candidate to be elected | - |
| undecided | 14 | characterized by indecision | too many voters still declare they are undecided |
| hydroxide | 24 | a compound of an oxide with water | - |
| insidious | 10 | working or spreading in a hidden and usually injurious way | glaucoma is an insidious disease |
| guidebook | 17 | something that offers basic information or instruction | - |
| incidence | 14 | the relative frequency of occurrence of something | - |
| colliding | 13 | - | - |
| confidant | 15 | someone to whom private matters are confided | - |
| undivided | 15 | not divided among or brought to bear on more than one object or objective | undivided affection |
| subsidize | 21 | secure the assistance of by granting a subsidy, as of nations or military forces | - |
| apartheid | 15 | a social policy or racial segregation involving political and economic and legal discrimination against people who are not Whites; the former official policy in South Africa | - |
| mongoloid | 13 | a member of the Mongoloid family | - |
| underside | 11 | the lower side of anything | - |
| bedridden | 14 | confined to bed (by illness) | - |
| stateside | 10 | - | - |
| dissident | 11 | a person who dissents from some established policy | - |
| underpaid | 13 | - | - |
| embroider | 14 | decorate with needlework | - |
| avoidance | 15 | deliberately avoiding; keeping away from or preventing from happening | - |
| decidedly | 17 | without question and beyond doubt | it was decidedly too expensive |
| statewide | 13 | occurring or extending throughout a state | the statewide recycling program |
| unbridled | 13 | not restrained or controlled | unbridled rage |
| liquidity | 22 | the state in which a substance exhibits a characteristic readiness to flow with little or no tendency to disperse and relatively high incompressibility | - |
| identikit | 14 | a likeness of a person's face constructed from descriptions given to police; uses a set of transparencies of various facial features that can be combined to build up a picture of the person sought | - |
| validated | 14 | declared or made legally valid | a validated claim |
| sideboard | 13 | a piece of furniture that stands at the side of a dining room; has shelves and drawers | - |
| bandwidth | 19 | a data transmission rate; the maximum amount of information (bits/second) that can be transmitted along a channel | - |
| taxidermy | 22 | the art of mounting the skins of animals so that they have lifelike appearance | - |
| coincided | 15 | - | - |
| provident | 15 | careful in regard to your own interests | wild squirrels are provident |
| epidermis | 14 | the outer layer of the skin covering the exterior body surface of vertebrates | - |
| oxidation | 17 | the process of oxidizing; the addition of oxygen to a compound with a loss of electrons; always occurs accompanied by reduction | - |
| lidocaine | 12 | a local anesthetic (trade names Lidocaine and Xylocaine) used topically on the skin and mucous membranes | - |
| hideously | 16 | in a hideous manner | her face was hideously disfigured after the accident |
| guideline | 11 | a detailed plan or explanation to guide you in setting standards or determining a course of action | - |
| patricide | 14 | a person who murders their father | - |
| idealized | 20 | exalted to an ideal perfection or excellence | - |
| celluloid | 12 | artificial as if portrayed in a film | a novel with flat celluloid characters |
| juridical | 19 | of or relating to the law or jurisprudence | juridical days |
| deciduous | 13 | (of plants and shrubs) shedding foliage at the end of the growing season | - |
| broadside | 13 | a speech of violent denunciation | - |
| morbidity | 17 | an abnormally gloomy or unhealthy state of mind | his fear of being alone verges on morbidity |
| myrmidons | 17 | - | - |
| tidewater | 13 | the coastal plain of the South: eastern parts of Virginia and North Carolina and South Carolina and Georgia | - |
| epidermal | 14 | of or relating to a cuticle or cuticula | - |
| midwinter | 15 | the middle of winter | - |
| frigidity | 17 | the absence of heat | - |
| avoidable | 15 | capable of being avoided or warded off | - |
| meteoroid | 12 | (astronomy) any of the small solid extraterrestrial bodies that hits the earth's atmosphere | - |
| widowhood | 20 | the state of being a widow who has not remarried | - |
| vividness | 16 | interest and variety and intensity | the characters were delineated with exceptional vividness |
| confiding | 16 | willing to entrust personal matters | first she was suspicious, then she became confiding |
| fiduciary | 18 | relating to or of the nature of a legal trust (i.e. the holding of something in trust for another) | a fiduciary contract |
| idolizing | 20 | - | - |
| herbicide | 17 | a chemical agent that destroys plants or inhibits their growth | - |
| fungicide | 16 | any agent that destroys or prevents the growth of fungi | - |
| amidships | 17 | at or near or toward the center of a ship | in the late 19th century, engines were placed in front, amidships, and at the rear |
| sidetrack | 16 | wander from a direct or straight course | - |
| trapezoid | 21 | the wrist bone between the trapezium and the capitate bones | - |
| matricide | 14 | a person who murders their mother | - |
| blindside | 13 | attack or hit on or from the side where the attacked person's view is obstructed | - |
| subsiding | 13 | a gradual sinking to a lower level | - |
| subsidise | 12 | secure the assistance of by granting a subsidy, as of nations or military forces | - |
| presidium | 14 | a permanent executive committee in socialist countries that has all the powers of some larger legislative body and that acts for it when it is not in session | - |
| elucidate | 12 | make free from confusion or ambiguity; make clear | - |
| colloidal | 12 | of or relating to or having the properties of a colloid | - |
| evidenced | 16 | supported by evidence | their evidenced friendliness to the US |
| genocidal | 13 | - | - |
| oceanside | 12 | - | - |
| midwifery | 21 | the branch of medicine dealing with childbirth and care of the mother | - |
| bridewell | 15 | - | - |
| midstream | 14 | the middle of a stream | - |
| ridgeline | 11 | a long narrow range of hills | - |
| rockslide | 16 | a landslide of rocks | - |
| thermidor | 15 | eleventh month of the Revolutionary calendar (July and August); the month of heat | - |
| idealised | 11 | exalted to an ideal perfection or excellence | - |
| ironsides | 10 | English general and statesman who led the parliamentary army in the English Civil War (1599-1658) | - |
| libidinal | 12 | belonging to the libido | libidinal impulses |
| corticoid | 14 | a steroid hormone produced by the adrenal cortex or synthesized; administered as drugs they reduce swelling and decrease the body's immune response | - |
| eiderdown | 14 | a soft quilt usually filled with the down of the eider | - |
| kidnaping | 17 | - | - |
| diffident | 17 | lacking self-confidence | stood in the doorway diffident and abashed |
| giddiness | 12 | an impulsive scatterbrained manner | - |
| backslide | 18 | drop to a lower level, as in one's morals or standards | - |
| aforesaid | 13 | being the one previously mentioned or spoken of | - |
| videlicet | 15 | as follows | - |
| spiderweb | 17 | - | - |
| subdivide | 16 | divide into smaller and smaller pieces | This apartment cannot be subdivided any further! |
| telluride | 10 | any binary compound of tellurium with other more electropositive elements | - |
| veridical | 15 | coinciding with reality | perceptual error...has a surprising resemblance to veridical perception |
| planetoid | 12 | any of numerous small celestial bodies that move around the sun | - |
| rancidity | 15 | the state of being rancid; having a rancid scent or flavor (as of old cooking oil) | - |
| invidious | 13 | containing or implying a slight or showing prejudice | invidious comparisons |
| languidly | 14 | in a languid and lethargic manner | the men languidly put on their jackets |
| hidebound | 16 | stubbornly conservative and narrow-minded | - |
| cymbidium | 21 | any of various plants of the genus Cymbidium having narrow leaves and a long drooping cluster of numerous showy and variously colored boat-shaped flowers; extensively hybridized and cultivated as houseplants and important florists' flowers | - |
| cyaniding | 16 | - | - |
| guidepost | 13 | a rule or principle that provides guidance to appropriate behavior | - |
| guideless | 11 | - | - |
| chrysalid | 18 | - | - |
| clonidine | 12 | an antihypertensive (trade name Catapres) that can be administered orally or via transdermal patches | - |
| abridging | 14 | - | - |
| miticidal | 14 | - | - |
| miticides | 14 | - | - |
| misdivide | 16 | - | - |
| misguider | 13 | - | - |
| misguides | 13 | - | - |
| monorchid | 17 | - | - |
| monoploid | 14 | of a cell or organism having a single set of chromosomes | - |
| monoxides | 19 | - | - |
| morbidest | 14 | - | - |
| monacidic | 16 | - | - |
| moidering | 13 | - | - |
| monoacids | 14 | - | - |
| muraenids | 12 | - | - |
| mylohyoid | 21 | - | - |
| myrmecoid | 19 | - | - |
| mustelids | 12 | - | - |
| multicide | 14 | - | - |
| multidisc | 14 | - | - |
| multidrug | 13 | - | - |
| mujahidin | 22 | a military force of Muslim guerilla warriors engaged in a jihad | some call the mujahidin international warriors but others just call them terrorists |
| multigrid | 13 | - | - |
| mridamgam | 17 | - | - |
| mridangam | 15 | - | - |
| mridangas | 13 | - | - |
| mucidness | 14 | - | - |
| mudslides | 13 | - | - |
| negroidal | 11 | - | - |
| nephridia | 15 | - | - |
| nautiloid | 10 | - | - |
| nearsides | 10 | - | - |
| nauplioid | 12 | - | - |
| nonfluids | 13 | - | - |
| nonacidic | 14 | - | - |
| nonliquid | 19 | - | - |
| nidifying | 17 | - | - |
| niderling | 11 | - | - |
| nidamenta | 12 | - | - |
| nidations | 10 | - | - |
| niddering | 12 | - | - |
| niderings | 11 | - | - |
| nialamide | 12 | - | - |
| nitriding | 11 | - | - |
| nightside | 14 | - | - |
| nighttide | 14 | - | - |
| nymphalid | 20 | medium to large butterflies found worldwide typically having brightly colored wings and much-reduced nonfunctional forelegs carried folded on the breast | - |
| obsidians | 12 | - | - |
| noontides | 10 | - | - |
| nonsolids | 10 | - | - |
| nucleides | 12 | - | - |
| nucleoids | 12 | - | - |
| opensides | 12 | - | - |
| omohyoids | 18 | - | - |
| ommatidia | 14 | - | - |
| omphaloid | 17 | - | - |
| oncidiums | 14 | - | - |
| ophidians | 15 | - | - |
| ophiurids | 15 | - | - |
| ophiuroid | 15 | - | - |
| octoploid | 14 | - | - |
| octaploid | 14 | - | - |
| odontoids | 11 | - | - |
| occidents | 14 | - | - |
| oceanides | 12 | - | - |
| ochidores | 15 | - | - |
| offsiders | 16 | - | - |
| outchided | 16 | - | - |
| outchides | 15 | - | - |
| outbidden | 13 | - | - |
| outbidder | 13 | - | - |
| outguided | 12 | - | - |
| outguides | 11 | - | - |
| oribatids | 12 | - | - |
| ornithoid | 13 | - | - |
| orchidist | 15 | - | - |
| outridden | 11 | - | - |
| outriders | 10 | - | - |
| outriding | 11 | - | - |
| outstride | 10 | - | - |
| outsiders | 10 | - | - |
| overvivid | 19 | - | - |
| overtimid | 15 | - | - |
| oviductal | 15 | - | - |
| oxidating | 18 | - | - |
| oxidative | 20 | taking place in the presence of oxygen | oxidative glycolysis |
| oxidisers | 17 | - | - |
| oxidising | 18 | - | - |
| oxidizers | 26 | - | - |
| oxidizing | 27 | - | - |
| oversides | 13 | - | - |
| overplaid | 15 | - | - |
| overrigid | 14 | - | - |
| overrides | 13 | - | - |
| overrider | 13 | - | - |
| paranoids | 12 | - | - |
| paraglide | 13 | - | - |
| paideutic | 14 | - | - |
| pallidest | 12 | - | - |
| pallidity | 15 | being deficient in color | - |
| pedatifid | 16 | - | - |
| parotoids | 12 | - | - |
| parricide | 14 | someone who kills his or her parent | - |
| parridges | 13 | - | - |
| parulides | 12 | - | - |
| meniscoid | 14 | - | - |
| melanoids | 12 | - | - |
| mermaiden | 14 | - | - |
| meropidan | 14 | - | - |
| menticide | 14 | - | - |
| meridians | 12 | - | - |
| mercifide | 17 | - | - |
| medicaids | 15 | - | - |
| medusoids | 13 | - | - |
| medicides | 15 | - | - |
| milkmaids | 18 | - | - |
| middlemen | 15 | - | - |
| midrashic | 17 | - | - |
| midrashim | 17 | - | - |
| midrashot | 15 | - | - |
| midspaces | 16 | - | - |
| midweekly | 22 | occurring during the middle of the week | midweekly prayer meetings |
| midranges | 13 | - | - |
| midpoints | 14 | - | - |
| middlings | 14 | - | - |
| middorsal | 13 | - | - |
| midfields | 16 | - | - |
| midinette | 12 | a Parisian salesgirl | - |
| midiskirt | 16 | - | - |
| midlifers | 15 | - | - |
| midmonths | 17 | - | - |
| midnights | 16 | - | - |
| midwifing | 19 | - | - |
| midwiving | 19 | - | - |
| minoxidil | 19 | a vasodilator (trade name Loniten) used to treat severe hypertension; one side effect is hirsutism so it is also sold (trade name Rogaine) as a treatment for male-patterned baldness | - |
| miracidia | 14 | - | - |
| minidiscs | 14 | - | - |
| minidisks | 16 | - | - |
| minidress | 12 | - | - |
| methoxide | 22 | - | - |
| metalloid | 12 | of or being a nonmetallic element that has some of the properties of metal | arsenic is a metalloid element |
| midbrains | 14 | - | - |
| midcourse | 14 | - | - |
| wonderkid | 18 | - | - |
| whiddered | 18 | - | - |
| widthways | 22 | - | - |
| widthwise | 19 | - | - |
| widowered | 17 | - | - |
| wideawake | 20 | - | - |
| widowbird | 19 | - | - |
| xyloidine | 20 | - | - |
| xyloidins | 20 | - | - |
| xylidines | 20 | - | - |
| xiphoidal | 22 | - | - |
| yuletides | 13 | - | - |
| zygaenoid | 23 | - | - |
| voidances | 15 | - | - |
| vulpicide | 17 | - | - |
| viricidal | 15 | tending to destroy viruses | - |
| viricides | 15 | - | - |
| viridians | 13 | - | - |
| viridites | 13 | - | - |
| videotext | 20 | - | - |
| vidimuses | 15 | - | - |
| viduities | 13 | - | - |
| videoland | 14 | - | - |
| videodisc | 16 | a digital recording (as of a movie) on an optical disk that can be played on a computer or a television set | - |
| videodisk | 18 | a digital recording (as of a movie) on an optical disk that can be played on a computer or a television set | - |
| videofits | 16 | - | - |
| videogram | 16 | - | - |
| viverrids | 16 | - | - |
| viticides | 15 | - | - |
| virucidal | 15 | tending to destroy viruses | - |
| virucides | 15 | - | - |
| virusoids | 13 | - | - |
| viscidity | 18 | the property of being cohesive and sticky | - |
| viscoidal | 15 | - | - |
| weedicide | 16 | - | - |
| waveguide | 17 | a hollow metal conductor that provides a path to guide microwaves; used in radar | - |
| weaksides | 17 | - | - |
| waterside | 13 | land bordering a body of water | - |
| saturniid | 10 | large brightly colored and usually tropical moth; larvae spin silken cocoons | - |
| scaphoids | 17 | - | - |
| salmonids | 12 | - | - |
| salmonoid | 12 | - | - |
| sapidless | 12 | - | - |
| sapidness | 12 | a pleasant flavor | - |
| sangfroid | 14 | - | - |
| sanidines | 10 | - | - |
| scorpioid | 14 | - | - |
| scolecids | 14 | - | - |
| scolecoid | 14 | - | - |
| scolytids | 15 | - | - |
| scopelids | 14 | - | - |
| scopeloid | 14 | - | - |
| scolytoid | 15 | - | - |
| scombrids | 16 | - | - |
| scombroid | 16 | important marine food and game fishes found in all tropical and temperate seas; some are at least partially endothermic and can thrive in colder waters | - |
| schizoids | 24 | - | - |
| scaraboid | 14 | - | - |
| scincoids | 14 | - | - |
| sciaenids | 12 | - | - |
| sciaenoid | 12 | - | - |
| sclereide | 12 | - | - |
| sclereids | 12 | - | - |
| scirrhoid | 15 | - | - |
| schoolkid | 19 | - | - |
| selenides | 10 | - | - |
| semisolid | 12 | partly solid; having a rigidity and viscosity intermediate between a solid and a liquid | a semisolid mixture |
| semirigid | 13 | having a form maintained by a rigid internal structure as well as by internal gas pressure | - |
| semantide | 12 | - | - |
| semideify | 18 | - | - |
| semidomed | 15 | - | - |
| semidomes | 14 | - | - |
| semidwarf | 18 | - | - |
| semifluid | 15 | - | - |
| septemfid | 17 | - | - |
| sesamoids | 12 | - | - |
| serpulids | 12 | - | - |
| serranids | 10 | - | - |
| serranoid | 10 | - | - |
| sidenotes | 10 | - | - |
| sidepaths | 15 | - | - |
| sidepiece | 14 | - | - |
| siderated | 11 | - | - |
| siderates | 10 | - | - |
| siderites | 10 | - | - |
| sideritic | 12 | - | - |
| sideroads | 11 | - | - |
| sidelocks | 16 | - | - |
| sidecheck | 21 | - | - |
| sidedness | 11 | - | - |
| sidedress | 11 | - | - |
| sidehills | 13 | - | - |
| sidekicks | 20 | - | - |
| sidelight | 14 | light carried by a boat that indicates the boat's direction; vessels at night carry a red light on the port bow and a green light on the starboard bow | - |
| sidelined | 11 | - | - |
| sideliner | 10 | - | - |
| sideroses | 10 | - | - |
| siderosis | 10 | fibrosis of the lung caused by iron dust; occurs among welders and other metal workers | - |
| siderotic | 12 | - | - |
| sidewheel | 16 | - | - |
| sidlingly | 14 | - | - |
| sidewards | 14 | toward one side | - |
| sidewalls | 13 | - | - |
| sideshoot | 13 | - | - |
| sideshows | 16 | - | - |
| sideslips | 12 | - | - |
| sidespins | 12 | - | - |
| sidesteps | 12 | - | - |
| sideswipe | 15 | a glancing blow from or on the side of something (especially motor vehicles) | - |
| sidewalks | 17 | - | - |
| sidebones | 12 | - | - |
| sialidans | 10 | - | - |
| sidalceas | 12 | - | - |
| siddhuism | 16 | - | - |
| sidebands | 13 | - | - |
| shipsides | 15 | - | - |
| shoreside | 13 | - | - |
| skiddiest | 15 | - | - |
| skiddooed | 16 | - | - |
| skidooing | 15 | - | - |
| skidproof | 19 | - | - |
| skybridge | 20 | - | - |
| silicides | 12 | - | - |
| siluroids | 10 | - | - |
| sigmoidal | 13 | of or relating to the sigmoid flexure in the large intestine | - |
| sinusoids | 10 | - | - |
| smiddying | 17 | - | - |
| smidgeons | 13 | - | - |
| snideness | 10 | - | - |
| slidingly | 14 | - | - |
| slideways | 16 | - | - |
| sliddered | 12 | - | - |
| sleazoids | 19 | - | - |
| soothsaid | 13 | - | - |
| solidists | 10 | - | - |
| solpugids | 13 | - | - |
| solidness | 10 | the quality of being substantial or having substance | - |
| soliquids | 19 | - | - |
| southsaid | 13 | - | - |
| sordidest | 11 | - | - |
| solidisms | 12 | - | - |
| snowslide | 13 | - | - |
| solidagos | 11 | - | - |
| solidares | 10 | - | - |
| solidated | 11 | - | - |
| solenoids | 10 | - | - |
| solidates | 10 | - | - |
| sodamides | 13 | - | - |
| spiderier | 12 | - | - |
| spiderish | 15 | - | - |
| spidermen | 14 | - | - |
| spheroids | 15 | - | - |
| sphingids | 16 | - | - |
| sphygmoid | 21 | - | - |
| spermatid | 14 | an immature gamete produced by a spermatocyte; develops into a spermatozoon | - |
| sphenoids | 15 | - | - |
| squidging | 21 | - | - |
| squidgier | 20 | - | - |
| squidding | 21 | - | - |
| staidness | 10 | a trait of dignified seriousness | - |
| staminoid | 12 | - | - |
| sporicide | 14 | - | - |
| sporidesm | 14 | - | - |
| sporidial | 12 | - | - |
| sporidium | 14 | - | - |
| squalidly | 22 | in a sordid or squalid way | - |
| squalider | 19 | - | - |
| stichidia | 15 | - | - |
| storewide | 13 | - | - |
| stolidest | 10 | - | - |
| stolidity | 13 | an indifference to pleasure or pain | - |
| stasidion | 10 | - | - |
| steroidal | 10 | of or relating to steroid hormones or their effects | - |
| stellerid | 10 | - | - |
| stupidest | 12 | - | - |
| subacidly | 17 | - | - |
| strophoid | 15 | - | - |
| stridling | 11 | - | - |
| striddled | 12 | - | - |
| striddles | 11 | - | - |
| stridence | 12 | having the timbre of a loud high-pitched sound | - |
| stridency | 15 | having the timbre of a loud high-pitched sound | - |
| ringsider | 11 | - | - |
| ringsides | 11 | - | - |
| rigwiddie | 15 | - | - |
| riddlings | 12 | - | - |
| ridglings | 12 | - | - |
| ridiculer | 12 | a humorist who uses ridicule and irony and sarcasm | - |
| ridicules | 12 | - | - |
| ridgeways | 17 | - | - |
| ridgetree | 11 | - | - |
| riderless | 10 | - | - |
| ridership | 15 | - | - |
| ridgeback | 19 | - | - |
| ridgelike | 15 | - | - |
| ridgeling | 12 | a colt with undescended testicles | - |
| ridgepole | 13 | a beam laid along the edge where two sloping sides of a roof meet at the top; provides an attachment for the upper ends of rafters | - |
| ridgetops | 13 | - | - |
| rigidised | 12 | - | - |
| rigidises | 11 | - | - |
| rigidized | 21 | - | - |
| rigidizes | 20 | - | - |
| rigidness | 11 | the quality of being rigid and rigorously severe | - |
| roadsides | 11 | - | - |
| riddances | 13 | - | - |
| rhabdoids | 16 | - | - |
| rewidened | 14 | - | - |
| rhachides | 18 | - | - |
| rhamphoid | 20 | - | - |
| rhaphides | 18 | - | - |
| rhytidome | 18 | - | - |
| rhipidate | 15 | - | - |
| rhipidion | 15 | - | - |
| rhipidium | 17 | - | - |
| rhomboids | 17 | - | - |
| rhizoidal | 22 | of or relating to a rhizoid | - |
| sacrifide | 15 | - | - |
| rubbidies | 14 | - | - |
| rubidiums | 14 | - | - |
| tachinids | 15 | - | - |
| tailslide | 10 | - | - |
| tailskids | 14 | - | - |
| synapsids | 15 | - | - |
| sylphides | 18 | - | - |
| syphiloid | 18 | - | - |
| synergids | 14 | - | - |
