10-letter words that end in st
- false cast — a throw of the line in fly casting in which the line, leader, and fly are prevented from hitting the water.
- fashionist — (archaic) An obsequious follower of fashion.
- fauxminist — a person who makes an insincere pretence of feminism
- favoritest — (nonstandard) favorite.
- federalist — a series of 85 essays (1787–88) by Alexander Hamilton, James Madison, and John Jay, written in support of the Constitution.
- feet first — with the feet foremost.
- fence post — stake or picket of a fence
- fetologist — a person who studies or practises fetology
- fibroblast — a cell that contributes to the formation of connective tissue fibers.
- fictionist — a writer of fiction; a novelist or short-story writer.
- field-test — to test (a device or product) under various conditions of actual use.
- fingerpost — A post at a road junction from which signs project in the direction of the place or route indicated.
- first post — a position of duty, employment, or trust to which one is assigned or appointed: a diplomatic post.
- fixed cost — a cost unvarying with a change in the volume of business (distinguished from variable cost).
- flabergast — (archaic) Alternative form of flabbergast.
- flame test — a test for detecting the presence of certain metals in compounds by the coloration they give to a flame. Sodium, for example, turns a flame yellow
- flauntiest — Superlative form of flaunty.
- flavourist — a chemist who blends ingredients to create artificial flavours or scents, for food or perfume
- flightiest — Superlative form of flighty.
- fluvialist — a person who explains geological or geographical phenomena by the action of streams
- fluxionist — a person who uses mathematical fluxions
- 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.
- foolishest — Superlative form of foolish.
- forlornest — Superlative form of forlorn.
- freckliest — Superlative form of freckly.
- frizzliest — Superlative form of frizzly.
- front list — a publisher's sales list of newly or recently published books, especially those of popular or ephemeral appeal.
- full blast — a sudden and violent gust of wind: Wintry blasts chilled us to the marrow.
- full twist — a front or back dive made by a complete rotation of the body on its vertical axis. Compare half twist (def 1).
- furtherest — (nonstandard, humorous use only, informal) furthest.
- fustianist — a person who uses pompous or bombastic language
- gallantest — Superlative form of gallant.
- galleywest — Informal. into a state of unconsciousness, confusion, or disarray (usually used in the phrase to knock galley-west).
- gemologist — the science dealing with natural and artificial gemstones.
- generalist — a person whose knowledge, aptitudes, and skills are applied to a field as a whole or to a variety of different fields (opposed to specialist).
- geneticist — a specialist or expert in genetics.
- geochemist — (chemistry, geology) A chemist or geologist who specializes in geochemistry.
- gestaltist — one who believes in, or practises, Gestalt psychology
- ghastliest — Superlative form of ghastly.
- ghostliest — Superlative form of ghostly.
- glacialist — a person who studies geological phenomena involving the action of ice, especially of glaciers.
- glossarist — Someone who writes a glossary.
- go against — to move or proceed, especially to or from something: They're going by bus.
- gold coast — a former British territory in W Africa; now a part of Ghana.
- gradualist — (biology, politics) One who believes in gradualism.
- graffitist — plural of graffito.
- grammatist — (historical) A teacher of prose literature and letters in Ancient Greece.
- grouchiest — Superlative form of grouchy.
- guest list — a list of guests invited to attend a social function.