| FOGHORN | • foghorn n. A very loud low-pitched horn, used especially in lighthouses and on large boats. • foghorn n. A strong gossiper. • foghorn v. To sound a foghorn. |
| FORCING | • forcing n. (Horticulture) The art of raising plants at an earlier season than is normal, especially by using a hotbed. • forcing n. (Photography) An extension in the development time of an underexposed negative in order to bring out detail. • forcing n. (Set theory) A technique used to prove the consistency of certain axioms in set theory. See forcing (mathematics). |
| FORDING | • fording v. Present participle of ford. • fording n. The act by which something is forded. • fording n. Fording place. |
| FOREIGN | • foreign adj. Located outside a country or place, especially one’s own. • foreign adj. Originating from, characteristic of, belonging to, or being a citizen of a country or place other than… • foreign adj. Relating to a different nation. |
| FORGING | • forging v. Present participle of forge. • forging n. The process of shaping by heating and hammering. • forging n. (Countable) A component that is forged (shaped by heating and hammering). |
| FORGONE | • forgone v. Past participle of forgo. • FORGO v. to refrain from. |
| FORKING | • forking v. Present participle of fork. • forking n. Division into forks. • FORK v. to work with a pronged implement. |
| FORMING | • forming v. Present participle of form. • forming n. The act by which something is formed; formation. • FORMING n. the process of forming. |
| FORTING | • forting v. Present participle of fort. • FORT v. to fortify. |
| FOURGON | • fourgon n. (Rail transport) A French baggage wagon. • fourgon n. An ammunition wagon. • fourgon n. (Geometry) A polygon with four sides; a quadrilateral. |
| FROGMAN | • frogman n. A diver, especially one in a diving suit (as opposed to one in scuba gear). • frogman n. A military diver, e.g. a US Navy SEAL. • FROGMAN n. a person equipped for extended periods of underwater swimming. |
| FROGMEN | • frogmen n. Plural of frogman. • FROGMAN n. a person equipped for extended periods of underwater swimming. |
| FROINGS | • FROING n. as in toing and froing, going back and forth. |
| FURLONG | • furlong n. A unit of distance equal to one-eighth of a mile (220 yards, or 201.168 metres), now mainly used in… • furlong n. (Dated). • furlong n. (Historical) Synonym of stadion (“a Greek unit of distance based on standardized footraces, equivalent… |
| GRIFFON | • griffon n. Alternative form of griffin (legendary creature). • griffon n. A breed of dog usually called the Brussels Griffon, reminiscent of the legendary creature. • griffon n. A griffon vulture. |
| GRYFONS | • gryfons n. Plural of gryfon. • GRYFON n. a fabled animal part lion and part eagle, also GRIFFIN, GRYPHON. |
| ROLFING | • rolfing v. Present participle of rolf. • Rolfing n. A form of deep tissue massage. • ROLFING n. a therapeutic technique. |
| ROOFING | • roofing n. Material used on the outside of a roof, such as shingles. • roofing n. The process of constructing a roof or roofs. • roofing n. A way of travel which consists in clambering over the roofs of skyscrapers. |