12-letter words containing t, a, p, i, r
- impenetrable — not penetrable; that cannot be penetrated, pierced, entered, etc.
- impenetrably — not penetrable; that cannot be penetrated, pierced, entered, etc.
- imperatively — absolutely necessary or required; unavoidable: It is imperative that we leave.
- imperatorial — Commanding; authoritative.
- imperforated — Also, imperforated. not perforate; having no perforation.
- imperforates — Plural form of imperforate.
- imperialists — Plural form of imperialist.
- impersonated — to assume the character or appearance of; pretend to be: He was arrested for impersonating a police officer.
- impersonates — Third-person singular simple present indicative form of impersonate.
- impersonator — a person who pretends to be another.
- implicatures — Plural form of implicature.
- import quota — the maximum amount of a product that can be imported into a country within a given period of time
- import trade — goods, services and products brought into a country and which were bought from another country
- importancies — Plural form of importancy.
- importations — Plural form of importation.
- imprecations — Plural form of imprecation.
- impregnating — Present participle of impregnate.
- impregnation — to make pregnant; get with child or young.
- impropriator — A person to whom a benefice is granted as their property.
- improvisator — a person who improvises; improviser.
- in good part — a portion or division of a whole that is separate or distinct; piece, fragment, fraction, or section; constituent: the rear part of the house; to glue the two parts together.
- in operation — functioning, active
- inapparently — in an inapparent manner
- incorporated — legally incorporated, as a company.
- incorporates — Third-person singular simple present indicative form of incorporate.
- incorporator — one of the signers of the articles or certificate of legal incorporation.
- inextirpable — incapable of being extirpated: inextirpable disease.
- inner planet — any of the four planets closest to the sun: Mercury, Venus, Earth, or Mars.
- inoperculate — having no operculum.
- insect spray — a substance which can be sprayed in the home to kill insects
- inspectorate — the office or function of an inspector.
- inspectorial — Of or pertaining to an inspector or to inspection.
- inspirations — Plural form of inspiration.
- intemperance — excessive or immoderate indulgence in alcoholic beverages.
- interchapter — a short chapter in a book that occurs between two major chapters
- intercompany — a number of individuals assembled or associated together; group of people.
- intercompare — (of members of a group) to compare each member against all other members
- internuptial — Of, or related to intermarriage.
- interoperate — (computing) To work reliably with another system.
- interpellant — a person who interpellates; interpellator.
- interpellate — to call formally upon (a minister or member of a government) in interpellation.
- interplaying — Present participle of interplay.
- interpleaded — Simple past tense and past participle of interplead.
- interpleader — a party who interpleads.
- interpleural — situated between the pleurae
- interpluvial — designating a drier period occurring between two periods of persistently heavy rainfall
- interpolable — able to be interpolated, or suited to interpolation
- interpolated — to introduce (something additional or extraneous) between other things or parts; interject; interpose; intercalate.
- interpolates — Third-person singular simple present indicative form of interpolate.
- interpolator — to introduce (something additional or extraneous) between other things or parts; interject; interpose; intercalate.