17-letter words containing r, e, t, i, l
- homeland security — national defence
- honorable mention — a citation conferred on a contestant, exhibit, etc., having exceptional merit though not winning a top honor or prize.
- hornblende schist — a variety of schist containing needles of hornblende that lie in parallel planes.
- hospital gangrene — Pathology. a contagious, often fatal gangrene, especially involving amputation stumps and war wounds, occurring usually in crowded, ill-kept hospitals, and caused by putrefactive bacteria.
- hotel limo driver — A hotel limo driver is the person whose job it is to drive the hotel limo.
- hyaline cartilage — the typical, translucent form of cartilage, containing little fibrous tissue.
- hydroelectrically — Using hydroelectric power.
- hyper-intelligent — having good understanding or a high mental capacity; quick to comprehend, as persons or animals: an intelligent student.
- hyper-peristalsis — the progressive wave of contraction and relaxation of a tubular muscular system, especially the alimentary canal, by which the contents are forced through the system.
- hyperalimentation — overfeeding.
- hyperbolic secant — a hyperbolic function that is the reciprocal of cosh; sech
- hyperchlorination — Chemistry. to combine or treat with chlorine. to introduce chlorine atoms into an organic compound by an addition or substitution reaction.
- hyperexcitability — an excessive reaction to stimuli.
- hyperinflationary — (economics) Having very high levels of inflation.
- hyperintellectual — appealing to or engaging the intellect: intellectual pursuits.
- hyperirritability — extreme irritability.
- hyperpolarisation — Alternative spelling of hyperpolarization.
- hyperpolarization — The act or process of hyperpolarizing.
- hypocholesteremia — an abnormally low amount of cholesterol in the blood.
- ideogrammatically — In terms of, or by means of, ideograms.
- ignoratio elenchi — the fallacy of offering proof irrelevant to the proposition in question.
- illegal immigrant — a person who has entered a country illegally
- illinois waterway — a waterway system in N Illinois made up of canals and rivers connecting Lake Michigan in Chicago with the Mississippi River. 336 miles (541 km) long.
- immunofluorescent — Of, pertaining to, or using immunofluorescence.
- imperialistically — In an imperialistic manner.
- impersonalization — to make impersonal: The dial system impersonalized the telephone.
- implosion therapy — a form of behavior therapy involving intensive recollection and review of anxiety-producing situations or events in a patient's life in an attempt to develop more appropriate responses to similar situations in the future.
- implosive-therapy — a form of behavior therapy involving intensive recollection and review of anxiety-producing situations or events in a patient's life in an attempt to develop more appropriate responses to similar situations in the future.
- impracticableness — The state of being impracticable; impracticability.
- impressionability — easily impressed or influenced; susceptible: an impressionable youngster.
- improper integral — Also called infinite integral. a definite integral in which one or both of the limits of integration is infinite.
- in the altogether — wholly; entirely; completely; quite: altogether fitting.
- in the front line — Someone who is in the front line has to play a very important part in defending or achieving something.
- in the wilderness — If politicians or other well-known people spend time in the wilderness, they are not in an influential position or very active in their profession for that time.
- inalienable right — right that cannot be taken away
- incomplete flower — a flower without one or more of the normal parts, as carpels, sepals, petals, pistils, or stamens.
- incompressibility — The quality of being incompressible, of not compressing under pressure.
- incremental value — increased value measured on an index or scale
- indecipherability — Quality of being indecipherable.
- indestructibility — not destructible; that cannot be destroyed.
- indirect lighting — reflected or diffused light, used especially in interiors to avoid glare or shadows.
- industrial design — the art that deals with the design problems of manufactured objects, including problems of designing such objects with consideration for available materials and means of production, of designing packages, bottles, etc., for manufactured goods, and of graphic design for manufactured objects, packages, etc.
- industrial estate — industrial park.
- industrial unrest — business: among employees
- inertial guidance — a guidance system for an aerospace vehicle, in which self-contained devices determine the vehicle's course on the basis of the directions and magnitudes of the accelerations it undergoes in flight.
- inertial observer — a hypothetical observer who is not accelerated with respect to an inertial system. Newton's laws of motion and the special theory of relativity apply to the measurements which would be made by such observers
- inertial platform — self-contained navigational devices used in inertial guidance, along with their mounting.
- infinite integral — improper integral (def 1).
- insertion element — a section of DNA that is capable of becoming inserted into another chromosome
- inspector general — a comedy (1836) by Gogol.