| FACTIONISTS | • factionists n. Plural of factionist. • FACTIONIST n. one who promotes faction. |
| FESTINATION | • festination n. The involuntary shortening of stride and quickening of gait that occurs in some diseases (e.g. Parkinson’s disease). • festination n. An involuntary quickening of speech in some speech disorders. • FESTINATION n. haste; hurrying walk, symptom of some nervous diseases. |
| FICTIONISTS | • fictionists n. Plural of fictionist. • FICTIONIST n. a writer of fiction. |
| FILTRATIONS | • filtrations n. Plural of filtration. • FILTRATION n. the act of filtering. |
| FLIRTATIONS | • flirtations n. Plural of flirtation. • FLIRTATION n. the act of flirting. |
| FLIRTATIOUS | • flirtatious adj. Of or pertaining to flirtation. • flirtatious adj. (Of a person) Having a tendency to flirt often. • FLIRTATIOUS adj. given to flirting. |
| FORTUITISMS | • FORTUITISM n. belief in evolution by chance variation. |
| FORTUITISTS | • fortuitists n. Plural of fortuitist. • FORTUITIST n. one who believes in evolution by chance variation. |
| FROSTBITING | • frostbiting v. Present participle of frostbite. • FROSTBITING n. the act of frostbiting. |
| FUGITATIONS | • fugitations n. Plural of fugitation. • FUGITATION n. in Scots law, absconding from justice. |
| FUSTIGATION | • fustigation n. A beating with a club. • fustigation n. (By extension) a harsh verbal assault. • FUSTIGATION n. beating with a club. |
| FUTURITIONS | • FUTURITION n. future existence; time to come. |
| INFESTATION | • infestation n. The presence of a large number of pest organisms in an area or field, on the surface of a host or anything… • INFESTATION n. the state of being infested. |
| OUTFITTINGS | • outfittings n. Plural of outfitting. • OUTFITTING n. the act of outfitting. |
| SAGITTIFORM | • sagittiform adj. (Biology) Having the form of an arrowhead, but lacking flaring lobes on the base. • SAGITTIFORM adj. shaped like an arrowhead, also SAGITTAL, SAGITTATE. |
| SINFONIETTA | • sinfonietta n. (Music) A small-scale symphony (either in length or size of orchestra needed). • sinfonietta n. (Music) A small orchestra. • SINFONIETTA n. (Italian) a short or simple symphony. |
| STIPITIFORM | • stipitiform adj. (Botany) Having the shape of a stalk. • STIPITIFORM adj. in the form of a stipes, also STIPIFORM. |