10-letter words containing o, f, s, t, r
- fetiparous — (of a marsupial) bearing young before they are fully developed.
- feverworts — Plural form of feverwort.
- fibroblast — a cell that contributes to the formation of connective tissue fibers.
- fibrositis — Fibromyalgia.
- fingerpost — A post at a road junction from which signs project in the direction of the place or route indicated.
- firestorms — Plural form of firestorm.
- firethorns — Plural form of firethorn.
- first born — Someone's first born is their first child.
- first down — the first of four consecutive plays during which an offensive team must advance the ball at least ten yards to retain possession of it.
- first form — the first class that children go into at school
- first lord — the head of a board commissioned to perform the duties of a high office of state: First Lord of the Admiralty.
- first post — a position of duty, employment, or trust to which one is assigned or appointed: a diplomatic post.
- first-born — first in the order of birth; eldest.
- first-come — arranged, considered, or done in order of application or arrival, as for purposes of service: orders filled on a first-come basis.
- first-foot — the first person to cross the threshold of a house on New Year's Day.
- firstcomer — a person who arrives first or among the first.
- fish story — an exaggerated or incredible story: It was just another one of his fish stories.
- flatterous — flattering
- flavourist — a chemist who blends ingredients to create artificial flavours or scents, for food or perfume
- floorshift — a gearshift set into the floor of an automotive vehicle.
- florescent — the act, state, or period of flowering; bloom.
- florissant — a city in E Missouri, near St. Louis.
- floristics — the study of the distribution, number, types, and relationships of plant species in an area or areas.
- flowcharts — Plural form of flowchart.
- flowerpots — Plural form of flowerpot.
- flowmeters — Plural form of flowmeter.
- foederatus — A confederate. One of the tribes bound by treaty, who were neither Roman colonies nor had they been granted Roman citizenship but were expected to provide a contingent of fighting men when trouble arose.
- fog forest — the thick forest growth at fairly high elevations on tropical mountains, where there is a prevalence of clouds, high humidity, and mild temperature.
- folklorist — the traditional beliefs, legends, customs, etc., of a people; lore of a people.
- foot score — a line at each end of the rink that is at right angles to its length.
- footboards — Plural form of footboard.
- footguards — foot soldiers with ceremonial duties
- footprints — Plural form of footprint.
- fore-stage — the part of a stage in front of the curtain
- forecasted — to predict (a future condition or occurrence); calculate in advance: to forecast a heavy snowfall; to forecast lower interest rates.
- forecaster — to predict (a future condition or occurrence); calculate in advance: to forecast a heavy snowfall; to forecast lower interest rates.
- forecastle — a superstructure at or immediately aft of the bow of a vessel, used as a shelter for stores, machinery, etc., or as quarters for sailors.
- forecourts — Plural form of forecourt.
- foremostly — In the foremost place or order; among the foremost.
- foresheets — Plural form of foresheet.
- forestalls — Third-person singular simple present indicative form of forestall.
- forestland — land containing or covered with forests.
- forestlike — Like a forest.
- foretastes — A sample or suggestion of something that lies ahead.
- forfeiters — Plural form of forfeiter.
- forgetness — Oblivion; forgetfulness; obliviousness.
- forlornest — Superlative form of forlorn.
- formations — Plural form of formation.
- formatives — Plural form of formative.
- formatters — Plural form of formatter.