14-letter words containing a, t, v
- have the grace — to be so aware of what is proper as (to do something)
- have the heart — to have the necessary will, callousness, etc (to do something)
- haven't a clue — If you haven't a clue about something, you do not know anything about it or you have no idea what to do about it.
- health service — system of medical care
- health visitor — In Britain, a health visitor is a nurse whose job is to visit people in their homes and offer advice on matters such as how to look after very young babies or people with physical disabilities.
- heat reservoir — a hypothetical body of infinitely large mass capable of absorbing or rejecting unlimited quantities of heat without undergoing appreciable changes in temperature, pressure, or density.
- heat-sensitive — responding to heat or to changes in temperature
- heavy breather — a person who breathes stertorously or with difficulty
- heavy industry — bulk materials manufacturing
- heavy nitrogen — the stable isotope of nitrogen having a mass number of 15.
- hertzian waves — radio waves or other electromagnetic radiation resulting from the oscillations of electricity in a conductor
- horse vaulting — gymnastics performed on horseback
- hyper-vigilant — keenly watchful to detect danger; wary: a vigilant sentry.
- hyperventilate — to be afflicted with hyperventilation; breathe abnormally fast and deep.
- hypoventilated — Simple past tense and past participle of hypoventilate.
- illustratively — In an illustrative manner.
- immunoreactive — Of, pertaining to, or causing an immune reaction.
- imperativeness — absolutely necessary or required; unavoidable: It is imperative that we leave.
- imperviability — the quality of being imperviable
- improvisations — Plural form of improvisation.
- improvisatrice — Female improvisatore.
- improvvisatore — an improvisator, especially a person who extemporizes verse.
- inadvisability — not advisable; inexpedient; unwise.
- inappreciative — not appreciative; lacking in appreciation.
- individualists — Plural form of individualist.
- inevitableness — The characteristic of being inevitable; inevitability.
- inhabitiveness — the disposition to remain in one place; the inclination not to leave home
- innovativeness — tending to innovate, or introduce something new or different; characterized by innovation.
- integral curve — a curve that is a geometric representation of a functional solution to a given differential equation.
- intensive care — the use of specialized equipment and personnel for continuous monitoring and care of the critically ill.
- interbehaviour — interaction between multiple individuals
- interoperative — a person engaged, employed, or skilled in some branch of work, especially productive or industrial work; worker.
- interpretative — interpretive.
- interrogatives — Plural form of interrogative.
- interval scale — a scale of measurement of data according to which the differences between values can be quantified in absolute but not relative terms and for which any zero is merely arbitrary: for instance, dates are measured on an interval scale since differences can be measured in years, but no sense can be given to a ratio of times
- intervalometer — an automatic device for operating the shutter of a camera at regular intervals, as in making aerial photographs.
- intervariation — the act, process, or accident of varying in condition, character, or degree: Prices are subject to variation.
- interventional — the act or fact of intervening.
- intervertebral — situated between the vertebrae.
- intransitively — (grammar) In an intransitive manner; without an object following.
- intransitivity — (grammar) The state or quality of being intransitive.
- intraoperative — Happening during surgery. Literally, within surgery.
- inverted comma — quotation mark.
- inverted pleat — a reverse box pleat, having the flat fold turned in.
- investigations — Plural form of investigation.
- invigoratingly — In an invigorating manner.
- irremovability — The quality or state of being irremovable.
- irrevocability — not to be revoked or recalled; unable to be repealed or annulled; unalterable: an irrevocable decree.
- irving babbitt — Irving, 1865–1933, U.S. educator and critic.
- italian clover — crimson clover.