5-letter words containing i, s
- fides — (italics) Latin. (used with a singular verb) good faith; absence of fraud or deceit; the state of being exactly as claims or appearances indicate: The bona fides of this contract is open to question. Compare mala fides.
- fidos — Plural form of fido.
- fiefs — Plural form of fief.
- fifes — Plural form of fife.
- files — Plural form of file.
- fills — Third-person singular simple present indicative form of fill.
- films — Plural form of film.
- finds — Plural form of find.
- fines — Plural form of fine.
- finis — end; conclusion.
- finks — Plural form of fink.
- fires — Plural form of fire.
- firms — Plural form of firm.
- firns — Plural form of firn.
- first — being before all others with respect to time, order, rank, importance, etc., used as the ordinal number of one: the first edition; the first vice president.
- fishy — like a fish in shape, smell, taste, or the like.
- fiske — John (Edmund Fisk Green; John Fisk) 1842–1901, U.S. philosopher and historian.
- fists — Plural form of fist.
- fisty — Noted for it's fist-like quality.
- fitts — Plural form of fitt.
- fives — a cardinal number, four plus one.
- fixes — Plural form of fix.
- flics — Plural form of flic.
- flies — to move through the air using wings.
- flips — Plural form of flip.
- flisk — a whim; a fancy
- flits — Plural form of flit.
- foils — Third-person singular simple present indicative form of foil.
- foins — Third-person singular simple present indicative form of foin.
- foism — Chinese Buddhism.
- foist — to force upon or impose fraudulently or unjustifiably (usually followed by on or upon): to foist inferior merchandise on a customer.
- fosil — Fredette's Operating System Interface Language
- frics — Fellow of the Royal Institution of Chartered Surveyors
- fries — Charles Carpenter, 1887–1967, U.S. linguist.
- frigs — Plural form of frig.
- frise — a rug or upholstery fabric having the pile in uncut loops or in a combination of cut and uncut loops.
- frisk — to dance, leap, skip, or gambol; frolic: The dogs and children frisked about on the lawn.
- frist — (obsolete) A certain space or period of time; respite.
- frits — Plural form of frit.
- fslic — Federal Savings and Loan Insurance Corporation
- fusil — a light flintlock musket.
- fusin — Fuxin.
- gadis — Plural form of gadi.
- gains — to make a gain or gains in.
- gaits — Plural form of gait.
- gaius — a.d. c110–c180, Roman jurist and writer, especially on civil law.
- geist — Ghost, apparition.
- gibbs — James, 1682–1754, Scottish architect and author.
- gibes — to shift from one side to the other when running before the wind, as a fore-and-aft sail or its boom.
- gibus — opera hat.