| FAAING | • FAA v. (Scots) to fall. |
| FACING | • facing adj. Positioned so as to face (in a particular direction). • facing adj. (Rail transport, of points and crossovers) Diverging in the direction of travel. • facing n. The most external portion of exterior siding. |
| FADING | • fading v. Present participle of fade. • fading n. The process by which something fades; gradual diminishment. • fading n. (Obsolete) An Irish dance. |
| FAGINS | • fagins n. Plural of fagin. • Fagins n. Plural of Fagin. • FAGIN n. an adult who instructs others in crime. |
| FAKING | • faking v. Present participle of fake. • FAKE v. to contrive and present as genuine. |
| FAMING | • faming v. Present participle of fame. • FAME v. to make famous. |
| FARING | • faring n. An adventure, trek, journey. • faring n. (Scotland, obsolete) Alternative form of fairing (something edible; fare). • faring v. Present participle of fare. |
| FATING | • fating v. (Rare) present participle of fate. • FATE v. to destine. |
| FAXING | • faxing v. Present participle of fax. • FAX v. to send messages via a machine that scans electronically. |
| FAYING | • faying v. Present participle of fay. • FAY v. to clean out esp. a ditch. |
| FAZING | • fazing v. Present participle of faze. • FAZE v. to unsettle, also FEASE, FEAZE, FEESE, FEEZE, PHEESE, PHEEZE, PHESE. |
| FIGJAM | • FIGJAM phr. Acronym of fuck I’m good, just ask me. • FIGJAM n. (Australian slang) a conceited person. |
| FINGAN | • FINGAN n. (Arabic) the handleless coffee cup which fits within a zarf, also FINJAN. |
| GAMIFY | • gamify v. (Transitive) To convert into the form of a game. • GAMIFY v. to adapt (a task) so that it takes on the form of a game. |
| GASIFY | • gasify v. To convert into gas, or an aeriform fluid, as by the application of heat, or by chemical processes. • GASIFY v. to convert into gas. |
| SAFING | • safing v. Present participle of safe. • safing n. (Space science) The process of (a spacecraft) entering safe mode. • SAFE v. (obsolete) to make safe. |
| ZAFTIG | • zaftig adj. (US, colloquial, of a woman) Having a plump and sexually attractive figure; voluptuous, well-proportioned; large. • ZAFTIG adj. (Yiddish) having a full rounded figure, pleasingly plump, also ZOFTIG. |