12-letter words containing l, o, s, t, i
- factorisable — Alternative spelling of factorizable.
- faith school — a school that provides a general education within a framework of a specific religious belief
- fast-flowing — water: rapid
- fastidiously — excessively particular, critical, or demanding; hard to please: a fastidious eater.
- feldspathoid — Also, feldspathoidal. of or relating to a group of minerals similar in chemical composition to certain feldspars except for a lower silica content.
- felicitously — In a felicitous manner.
- festivalgoer — A person attending a festival.
- fibroblastic — a cell that contributes to the formation of connective tissue fibers.
- fictionalise — Non-Oxford British standard spelling of fictionalize.
- fictitiously — created, taken, or assumed for the sake of concealment; not genuine; false: fictitious names.
- 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 sports — sports carried on in the open countryside, such as hunting, shooting, or fishing
- finalisation — The act or process of finalising.
- first of all — to start with
- 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
- fissirostral — having a broad, deeply cleft beak or bill, as the swallows and goatsuckers.
- flag station — a railroad station where trains stop only when a flag or other signal is displayed or when passengers are to be discharged.
- flageoletist — Someone who plays the flageolet.
- flagitiously — In a flagitious manner.
- fleet prison — (formerly) a London prison, esp used for holding debtors
- flittermouse — bat2 (def 1).
- float switch — an electric switch controlled by a conductor floating in a liquid.
- flour sifter — a container in which flour is sifted
- flourishment — The act or state of flourishing.
- fluctuations — Plural form of fluctuation.
- fluorimeters — Plural form of fluorimeter.
- fluosilicate — a salt of fluosilicic acid.
- flusteration — (colloquial, dated) The act of flustering, or the state of being flustered.
- foam plastic — a kind of light cellular plastic made by creating bubbles of gas in the liquid material and solidifying it: often used as an insulator
- folding seat — a seat that can be folded down
- folk society — an often small, homogeneous, and isolated community or society functioning chiefly through primary contacts and strongly attached to its traditional ways of living.
- folkloristic — the traditional beliefs, legends, customs, etc., of a people; lore of a people.
- folliculitis — inflammation of hair follicles.
- folsom point — a flint point characteristic of the Folsom tradition, typically leaf-shaped and fluted, with small basal extensions, and used on a projectile, as a spear, for hunting game.
- food stylist — a person whose job is to arrange food in an attractive way for professional photographs or broadcasts.
- foolhardiest — Superlative form of foolhardy.
- foot soldier — an infantryman.
- footslogging — Present participle of footslog.
- footsoldiers — Plural form of footsoldier.
- fore-topsail — a topsail set on a foremast on a ship.
- 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.
- fort collins — a city in N Colorado.
- fort pulaski — Count Casimir [kaz-uh-meer] /ˈkæz əˌmɪər/ (Show IPA), 1748–79, Polish patriot; general in the American Revolutionary army.
- fortresslike — Resembling a fortress in shape or impregnability.
- fortuitously — In a fortuitous manner.