11-letter words containing f, r, u, i
- fillibuster — Alternative form of filibuster.
- film colour — a misty appearance produced when no lines or edges are present in the visual field
- filoviruses — Plural form of filovirus.
- filter pump — a vacuum pump used to assist laboratory filtrations in which a jet of water inside a glass tube entrains air molecules from the system to be evacuated
- fingerguard — something that protects the fingers
- finno-ugric — the major branch of the Uralic family of languages, subdivided into Finnic, which includes Finnish and Estonian, and Ugric, which includes Hungarian.
- first cause — God.
- firstfruits — the fruits first gathered in a season
- fish course — A fish course is a part of a meal in which fish is served, usually before the entrée.
- fish manure — solid waste from fish, used as a fertilizer
- fissiparous — reproducing by fission.
- fixed trust — unit trust (def 1).
- fixer-upper — a person who is handy at making repairs.
- flavourings — Plural form of flavouring.
- flea circus — a number of fleas trained to perform tricks, as for a carnival sideshow
- flexicurity — a welfare-state model, originating in Denmark in the 1990s, that combines labour-market flexibility, social security, and a proactive labour market
- flirtatious — given or inclined to flirtation.
- floribundas — Plural form of floribunda.
- floriferous — producing blossoms; flower -bearing.
- florilegium — a collection of literary pieces; anthology.
- floundering — to struggle with stumbling or plunging movements (usually followed by about, along, on, through, etc.): He saw the child floundering about in the water.
- flourisheth — Archaic third-person singular form of flourish.
- flourishing — growing vigorously; thriving; prosperous: a flourishing little business.
- fluid drive — a power coupling for permitting a smooth start in any gear, consisting of two vaned rotors in a sealed casing filled with oil, such that one rotor, driven by the engine, moves the oil to drive the other rotor, which in turn drives the transmission.
- fluorescein — an orange-red, crystalline, water-insoluble solid, C 20 H 12 O 5 , that in alkaline solutions produces an orange color and an intense green fluorescence: used to trace subterranean waters and in dyes.
- fluorescing — Present participle of fluoresce.
- fluoridated — Simple past tense and past participle of fluoridate.
- fluoridates — Third-person singular simple present indicative form of fluoridate.
- fluorimeter — fluorometer.
- fluorinated — Simple past tense and past participle of fluorinate.
- fluorinates — Third-person singular simple present indicative form of fluorinate.
- flush right — even or level, as with a surface; forming the same plane: The bottom of the window is flush with the floor.
- flustration — the state of being flustrated or flustered
- foetiparous — (of a marsupial) bearing young before they are fully developed.
- foliiferous — bearing leaves or leaflike structures.
- forerunning — Present participle of forerun.
- forfeitures — Plural form of forfeiture.
- forficulate — resembling scissors
- formicarium — formicary.
- formularies — Plural form of formulary.
- formularise — (British) To express as a formula, to formulate.
- formularize — formulate.
- formulating — Present participle of formulate.
- formulation — to express in precise form; state definitely or systematically: He finds it extremely difficult to formulate his new theory.
- formulising — formulate.
- fort eustis — a military reservation and U.S. Army training center in SE Virginia near the James River, NW of Newport News.
- fortuituous — By chance; by serendipity; accidental;.
- forum livii — ancient name for
- foundership — The condition of having founded something.
- fourdrinier — a machine for manufacturing paper.