13-letter words containing a, t, n, g
- infantilizing — Present participle of infantilize.
- infrigidation — (obsolete) The act of chilling or making cold; congelation.
- infuriatingly — causing or tending to cause anger or outrage; maddening: His delay is infuriating.
- ingurgitating — Present participle of ingurgitate.
- ingurgitation — The act of swallowing greedily or immoderately; that which is so swallowed.
- inquiry agent — a private detective
- insignificant — unimportant, trifling, or petty: Omit the insignificant details.
- insinuatingly — tending to instill doubts, distrust, etc.; suggestive: an insinuating letter.
- instantiating — Present participle of instantiate.
- intangibility — not tangible; incapable of being perceived by the sense of touch, as incorporeal or immaterial things; impalpable.
- integer vitae — blameless in life; innocent.
- integrability — capable of being integrated, as a mathematical function or differential equation.
- integral test — the theorem that a given infinite series converges if the function whose value at each integer is the corresponding term in the series is decreasing, tends to zero, and results in a finite number when integrated from one to infinity.
- integumentary — of, relating to, or like an integument.
- intellidating — the practice of going on a date at a venue, event, etc, associated with high culture or learning (rather than at a bar, cinema, etc)
- intercalating — Present participle of intercalate.
- interchanging — Present participle of interchange.
- interdigitate — (of two or more things ) interlock like the fingers of two clasped hands.
- interferogram — a photographic record of light interference patterns produced with an interferometer, used for recording shock waves and fluid flow patterns.
- intergalactic — of, existing, or occurring in the space between galaxies: The science-fiction movie was about an intergalactic war.
- interglacials — Plural form of interglacial.
- intergranular — located or occurring between granules or grains: intergranular corrosion.
- interlanguage — a language created or used for international communication.
- intermarginal — occurring or situated between two margins
- intermarriage — marriage between people of different religions, tribes, castes, ethnicities, or racial groups, as between a white person and a black person or between a Christian and a Muslim.
- intermarrying — Present participle of intermarry.
- internalising — Present participle of internalise.
- internalizing — Present participle of internalize.
- internegative — a color negative of a color transparency, made for purposes of duplication.
- interpleading — to litigate with each other in order to determine which of two parties is the rightful claimant against a third party.
- interpolating — Present participle of interpolate.
- interregional — of or relating to a region of considerable extent; not merely local: a regional meeting of the Boy Scouts.
- interrelating — Present participle of interrelate.
- interrogating — to ask questions of (a person), sometimes to seek answers or information that the person questioned considers personal or secret.
- interrogation — the act of interrogating; questioning.
- interrogative — of, relating to, or conveying a question.
- interrogators — Plural form of interrogator.
- interrogatory — conveying or expressing a question; interrogative.
- intragalactic — existing or occurring within a single galaxy.
- intramarginal — existing or occurring within a margin or limit.
- intransigeant — intransigent
- intransigence — the state or quality of being intransigent, or refusing to compromise or agree; inflexibility: No agreement was reached because of intransigence on both sides.
- intransigency — a person who refuses to agree or compromise, as in politics.
- intraregional — Within a region.
- introgressant — an individual resulting from introgression
- invaginations — Plural form of invagination.
- investigating — Present participle of investigate.
- investigation — the act or process of investigating or the condition of being investigated.
- investigative — to examine, study, or inquire into systematically; search or examine into the particulars of; examine in detail.
- investigators — Plural form of investigator.