12-letter words containing a, l, f, r
- feather palm — any palm having large pinnate or bipinnate leaves, as the date palm or royal palm.
- featherlight — extremely light; light as a feather.
- feature film — full-length movie
- federal case — a matter that falls within the jurisdiction of a federal court or a federal law-enforcement agency.
- federalistic — an advocate of federalism.
- federalizing — Present participle of federalize.
- federatively — from a federative point of view
- feeler gauge — a person or thing that feels.
- female rhyme — feminine rhyme.
- fence lizard — either of two spiny lizards, Sceloporus undulatus and S. occidentalis, of the U.S. and northern Mexico, often seen on fences.
- fenfluramine — a sympathomimetic substance, C 12 H 16 F 3 N, formerly used mainly as an anorectic in the treatment of obesity but withdrawn from the market in 1997 because of its potential to cause valvular heart disease.
- fer de lance — a large pit viper, Bothrops atrox, of tropical America.
- fer-de-lance — a large pit viper, Bothrops atrox, of tropical America.
- fergus falls — a city in W central Minnesota.
- ferrel's law — the law that wind is deflected to the right in the Northern Hemisphere and to the left in the Southern Hemisphere, derived from the application of the Coriolis effect to air masses.
- fertilizable — Capable of being fertilized.
- ferulic acid — a compound, C 10 H 10 O 4 , found in small amounts in lants, that occurs in two isomers, one a yellow oily liquid and the other crystalline.
- festivalgoer — A person attending a festival.
- fibrillating — Present participle of fibrillate.
- fibrillation — the formation of fibrils.
- fibroblastic — a cell that contributes to the formation of connective tissue fibers.
- fibromyalgia — a syndrome characterized by fatigue and chronic pain in the muscles and in tissues surrounding the joints.
- fiddler crab — any small, burrowing crab of the genus Uca, characterized by one greatly enlarged claw in the male.
- fidel castro — Cipriano [sip-ree-ah-noh;; Spanish see-pree-ah-naw] /ˌsɪp riˈɑ noʊ;; Spanish ˌsi priˈɑ nɔ/ (Show IPA), 1858?–1924, Venezuelan military and political leader: president 1901–08; exiled 1908.
- field ration — ration issued and authorized for troops in the field.
- fig marigold — any of various plants of the genus Mesembryanthemum, having showy flowers of white, yellow, or pink.
- figurability — the quality of being figurable
- figuratively — of the nature of or involving a figure of speech, especially a metaphor; metaphorical and not literal: The word “head” has several figurative senses, as in “She's the head of the company.”. Synonyms: metaphorical, not literal, symbolic.
- file manager — a program that organizes and arranges files in a computer
- file-sharing — File-sharing is a method of distributing computer files, for example files containing music, among a large number of users.
- filler metal — metal supplied in the form of a welding rod, sometimes flux coated, melted by an arc or a flame into a joint between components to be joined
- film library — a collection of films, motion pictures, videodiscs, videocassettes, and any other materials stored on film.
- filter paper — porous paper used in filtering.
- filtrability — the quality or extent of being filtrable
- finger lakes — group of long, narrow glacial lakes in WC N.Y.
- fire balloon — a montgolfier.
- fire blanket — a large blanket-like piece of fire-resistant material such as fibreglass used in smothering a fire
- fire marshal — an official heading a bureau for the prevention or investigation of fires.
- fire walking — a religious rite in which people walk barefoot over white-hot ashes, stones, etc
- firing glass — a drinking glass of the 18th century having a conical, rounded body on a thick stem and a heavy spreading foot.
- first family — a family having the highest or one of the highest social ranks in a given place.
- first of all — to start with
- fissirostral — having a broad, deeply cleft beak or bill, as the swallows and goatsuckers.
- flabbergasts — Plural form of flabbergast.
- flabberghast — (archaic) Alternative form of flabbergast.
- flabelliform — Shaped like a fan; flabellate.
- flabergasted — Simple past tense and past participle of flabergast.
- flag carrier — an airline that is locally registered in a particular country
- flag officer — a naval officer above the rank of captain, as a fleet admiral, admiral, vice-admiral, rear admiral, or commodore, who is entitled to display a flag indicating his or her rank.
- flagellators — Plural form of flagellator.