| FACEMAILS | • facemails n. Plural of facemail. • FACEMAIL n. electronic mail delivered by a computer generated face. |
| FACEPALMS | • facepalms n. Plural of facepalm. • facepalms v. Third-person singular simple present indicative form of facepalm. • face-palms n. Plural of face-palm. |
| FALANGISM | • Falangism n. The fascist political ideology of the Spanish Falange. • FALANGISM n. membership of the Spanish Fascist party. |
| FAMILIARS | • familiars n. Plural of familiar. • FAMILIAR n. a close friend or associate. |
| FANTASMAL | • fantasmal adj. Alternative spelling of phantasmal. • FANTASMAL adj. like a fantasm, also FANTASMIC. |
| FARMLANDS | • farmlands n. Plural of farmland. • farm␣lands n. Plural of farm land. • FARMLAND n. cultivated land. |
| FATALISMS | • fatalisms n. Plural of fatalism. • FATALISM n. the doctrine that all events are predetermined. |
| FLAMBEAUS | • flambeaus n. Plural of flambeau. • FLAMBEAU n. (French) a flaming torch. |
| FLAMBEAUX | • flambeaux n. Plural of flambeau. • FLAMBEAU n. (French) a flaming torch. |
| FLAMMABLE | • flammable adj. Capable of burning, especially a liquid. • flammable adj. Easily set on fire. • flammable adj. Subject to easy ignition and rapid flaming combustion. |
| FLASHLAMP | • flashlamp n. A kind of lamp that uses an electric current to start powder burning and produce a brief sudden burst… • FLASHLAMP n. an electric torch. |
| FLATMATES | • flatmates n. Plural of flatmate. • FLATMATE n. a person with whom one shares a flat. |
| FORAMINAL | • foraminal adj. Relating to the foramen. • FORAMINAL adj. relating to the foramen, a small opening, perforation, or orifice. |
| FRAMEABLE | • frameable adj. Suitable for framing. • frameable adj. Able to be framed or presented in a certain way. • FRAMEABLE adj. that can be framed, also FRAMABLE. |
| MEGAFLORA | • megaflora n. (Botany) Any exceptionally large plant. • MEGAFLORA n. large plants. |