12-letter words containing f, i, r, e, t
- infrequently — happening or occurring at long intervals or rarely: infrequent visits.
- infringement — a breach or infraction, as of a law, right, or obligation; violation; transgression.
- intensifiers — Plural form of intensifier.
- inter-office — functioning or communicating between the offices of a company or organization; within a company: an interoffice memo.
- interdiffuse — (of two or more fluids) to diffuse mutually
- interfaculty — an ability, natural or acquired, for a particular kind of action: a faculty for making friends easily.
- interfemoral — situated between the thighs
- interference — an act, fact, or instance of interfering.
- interfertile — able to interbreed.
- interfilling — a filling of materials, as brickwork between studs.
- interfluence — the action of flowing together or merging
- interfoliate — to interleave
- interfretted — interlaced
- interfrontal — situated between the frontal bones
- interleafing — Present participle of interleaf.
- intertraffic — traffic between two or more places or people
- iron sulfate — ferrous sulfate.
- irreflection — lack of careful or long consideration
- irreflective — Without mental reflection.
- isapi filter — (web) A replaceable DLL which the server calls whenever there is an HTTP request. When the filter is first loaded, it communicates to the server what sort of notifications will be accepted. After that, whenever a selected event occurs, the filter is called to process the event. Example applications of ISAPI filters include custom authentication schemes, compression, encryption, logging, traffic analysis or other request analyses.
- jeffersonite — (mineralogy) A variety of pyroxene of olive-green color passing into brown. It contains zinc.
- jet aircraft — A jet aircraft is an aircraft that is powered by one or more jet engines.
- kentish fire — prolonged clapping by an audience, especially in unison, indicating impatience or disapproval.
- krafft-ebing — Richard [rich-erd;; German rikh-ahrt] /ˈrɪtʃ ərd;; German ˈrɪx ɑrt/ (Show IPA), Baron von, 1840–1902, German neurologist and author of works on sexual pathology.
- lantern fish — any of several small, deep-sea fishes of the family Myctophidae, having rows of luminous organs along each side, certain species of which migrate to the surface at night.
- laticiferous — bearing or containing latex.
- left fielder — the player whose position is left field.
- left-brained — having the left brain dominant, therefore being more adept at logic, calculation, language, and other thought processes or skills usually associated with the left brain.
- life history — the series of living phenomena exhibited by an organism in the course of its development from inception to death.
- life partner — one member of a monogamous relationship.
- life support — equipment to sustain a patient's life
- life-support — of or relating to equipment or measures that sustain or artificially substitute for essential body functions, as breathing or disposal of body wastes: Without life-support equipment, the patient might die.
- lifestreamer — a person who provides an online record of his or her life, either by means of live video footage or via an online collection of social network updates, blogs, and photos
- lighter fuel — the fuel used in a cigarette or cigar lighter
- loosestrifes — Plural form of loosestrife.
- lovecraftian — referring to or reminiscent of the work of the American fantasy and horror fiction author H.P. Lovecraft (1870–1937)
- mercy flight — an aircraft flight to bring a seriously ill or injured person to hospital from an isolated community
- midafternoon — the part of the afternoon centering approximately on three o'clock; the period approximately halfway between noon and sunset.
- mifepristone — an antigestational drug, C 29 H 35 NO 2 , that prevents a fertilized egg from attaching to the uterine wall by blocking the action of progesterone.
- mirthfulness — joyous; cheerful; jolly; merry: a mirthful laugh.
- misfeaturing — distorting the features
- misfortunate — Having suffered misfortune; pitiable.
- mixed forest — a forest filling the transition from natural coniferous to deciduous forest, and containing both types of tree
- moire effect — the appearance, when two regularly spaced sets of lines are superimposed, of a new set of lines (moiré pattern) passing through the points where the original lines cross at small angles.
- mud filtrate — Mud filtrate is the liquid part of the mud which can pass through a medium and become separated from the mudcake.
- multifurcate — forked; branching.
- mutessarifat — a province governed by a mutessarif
- neoformation — a new and abnormal growth of tissue; tumor; neoplasm.
- new frontier — the principles and policies of the liberal wing of the Democratic Party under the leadership of President John F. Kennedy.
- ninety-first — next after the ninetieth; being the ordinal number for 91.