10-letter words containing c, o, r, a
- importance — the quality or state of being important; consequence; significance.
- importancy — (obsolete) importance; significance.
- incantator — a person who chants or utters incantations
- inceration — The act of smearing or covering with wax.
- incisorial — of or relating to the incisors
- incompared — incomparable; unmatched; unequalled
- incoronate — wearing a crown
- incorporal — Obsolete form of incorporeal.
- incouraged — Simple past tense and past participle of incourage.
- incubators — Plural form of incubator.
- incubatory — the act or process of incubating.
- inculcator — to implant by repeated statement or admonition; teach persistently and earnestly (usually followed by upon or in): to inculcate virtue in the young.
- indicators — Plural form of indicator.
- indicatory — That indicates, signifies or implies.
- infarction — the formation of an infarct.
- informatic — Of or pertaining to information science, the processing of information.
- infraction — breach; violation; infringement: an infraction of the rules.
- infrasonic — noting or pertaining to a sound wave with a frequency below the audio-frequency range.
- inharmonic — not harmonic; dissonant.
- inoculator — to implant (a disease agent or antigen) in a person, animal, or plant to produce a disease for study or to stimulate disease resistance.
- inoperancy — The quality of being inoperant or inoperative, of lacking the power to be effective or effectual.
- inorganics — Plural form of inorganic.
- interlocal — pertaining to or characterized by place or position in space; spatial.
- interocean — situated between, or connecting, two oceans
- invocatory — the act of invoking or calling upon a deity, spirit, etc., for aid, protection, inspiration, or the like; supplication.
- involucral — Pertaining to, possessing, or like, an involucrum.
- iridaceous — belonging to the Iridaceae family of plants.
- ironically — pertaining to, of the nature of, exhibiting, or characterized by irony or mockery: an ironical compliment; an ironical smile.
- isocaloric — Having the same calorific value.
- isochronal — equal or uniform in time.
- isographic — (in the study of the geographical distribution of a dialect) a line drawn on a map to indicate areas having common linguistic characteristics.
- jabberwock — a playful imitation of language consisting of invented, meaningless words; nonsense; gibberish.
- jack frost — frost or freezing cold personified.
- jacob riis — Jacob August, 1849–1914, U.S. journalist and social reformer, born in Denmark.
- jaculatory — relating to hurling or throwing
- jockstraps — Plural form of jockstrap.
- jocularity — the state or quality of being jocular.
- jonah crab — a large, red, deepwater crab, Cancer borealis, of the east coast of North America.
- jordan arc — simple arc.
- judicatory — of or relating to judgment or the administration of justice; judiciary: judicatory power.
- karyologic — of or relating to karyology
- karyotypic — Of or pertaining to karyotypes.
- kickboards — Plural form of kickboard.
- kilmarnock — Official name Kilmarnock and Loudon. an administrative district in the Strathclyde region, in SW Scotland.
- kiloparsec — a unit of distance, equal to 1000 parsecs. Abbreviation: kpc.
- king cobra — a cobra, Ophiophagus hannah, of southeastern Asia and the East Indies, that grows to a length of more than 15 feet (5 meters): the largest of the venomous snakes.
- kleptocrat — a government official who is a thief or exploiter.
- knackebrod — flat, thin, brittle unleavened rye bread.
- kodachrome — (lowercase) a positive color transparency.
- labor camp — Also called slave labor camp. a penal colony where inmates are forced to work.