12-letter words containing f, i, r, s, t, o
- first school — A first school is a school for children aged between five and eight or nine.
- first violin — one of the principal group of violins in an orchestra
- fish factory — a factory where fish is processed
- fishing port — a town which has a lot of fishing boats
- fissirostral — having a broad, deeply cleft beak or bill, as the swallows and goatsuckers.
- fitness room — a room with gym equipment in it
- fleet prison — (formerly) a London prison, esp used for holding debtors
- flittermouse — bat2 (def 1).
- flour sifter — a container in which flour is sifted
- flourishment — The act or state of flourishing.
- fluorimeters — Plural form of fluorimeter.
- flusteration — (colloquial, dated) The act of flustering, or the state of being flustered.
- folkloristic — the traditional beliefs, legends, customs, etc., of a people; lore of a people.
- foolhardiest — Superlative form of foolhardy.
- foot soldier — an infantryman.
- footsoldiers — Plural form of footsoldier.
- for instance — a case or occurrence of anything: fresh instances of oppression.
- for-instance — an instance or example: Give me a for-instance of what you mean.
- fore-topsail — a topsail set on a foremast on a ship.
- foredestined — Simple past tense and past participle of foredestine.
- foresightful — care or provision for the future; provident care; prudence.
- forestalling — Present participle of forestall.
- forestaysail — a triangular sail set on a forestay; the innermost headsail of a vessel.
- foretopsails — Plural form of foretopsail.
- formulations — Plural form of formulation.
- fornications — Plural form of fornication.
- fornicatress — (obsolete) A woman guilty of fornication.
- forrest city — a city in E Arkansas.
- fort collins — a city in N Colorado.
- fort madison — a city in SE Iowa, on the Mississippi.
- fort pickens — Andrew, 1739–1817, American Revolutionary general.
- fort pulaski — Count Casimir [kaz-uh-meer] /ˈkæz əˌmɪər/ (Show IPA), 1748–79, Polish patriot; general in the American Revolutionary army.
- fortepianist — the player of a fortepiano
- fortresslike — Resembling a fortress in shape or impregnability.
- fortuitously — In a fortuitous manner.
- forty-niners — a person, especially a prospector, who went to California in 1849 during the gold rush.
- foster child — a child raised by someone who is not its natural or adoptive parent.
- four-striper — a captain in the U.S. Navy.
- fracastorius — a walled plain in the fourth quadrant of the face of the moon: about 60 miles (97 km) in diameter.
- friction saw — a high-speed circular saw, usually toothless, that is used for cutting metals by using frictional heat to melt the material adjacent to it.
- frictionless — surface resistance to relative motion, as of a body sliding or rolling.
- fritto misto — small pieces of meat, fish, or vegetables dipped in batter and deep-fried.
- frog sticker — Slang. a knife, especially one carried as a weapon.
- frog-sticker — Slang. a knife, especially one carried as a weapon.
- frontiersman — a person, especially a man, who lives on the frontier, especially in sparsely settled regions.
- frontiersmen — a person, especially a man, who lives on the frontier, especially in sparsely settled regions.
- frontispiece — an illustrated leaf preceding the title page of a book.
- frozen stiff — feeling very cold
- fructiferous — fruit-bearing; producing fruit.
- fructivorous — Fruit-eating.