| FIRELOCKS | • firelocks n. Plural of firelock. • FIRELOCK n. an old form of gunlock, as the flintlock, which ignites the priming by a spark. |
| FIREWORKS | • fireworks n. Plural of firework. • fireworks n. (Plural only) An event or a display where fireworks are set off. • fireworks n. (Plural only, figuratively) A boisterous or violent event or situation. |
| FLOCKIEST | • flockiest adj. Superlative form of flocky: most flocky. • FLOCKY adj. abounding with flocks. |
| FOLKINESS | • folkiness n. The quality of being folky. • FOLKINESS n. the quality of being folky. |
| FOLKLIFES | • FOLKLIFE n. the traditions and activities of a certain population. |
| FOLKLIVES | • folklives n. Plural of folklife. • FOLKLIFE n. the traditions and activities of a certain population. |
| FOLKSIEST | • folksiest adj. Superlative form of folksy: most folksy. • FOLKSY adj. having an affected folklike quality. |
| FOREKINGS | • forekings n. Plural of foreking. • FOREKING n. a preceding king. |
| FOREMILKS | • foremilks n. Plural of foremilk. • FOREMILK n. the milk secreted immediately after childbirth. |
| FORESKINS | • foreskins n. Plural of foreskin. • FORESKIN n. a fold of skin covering the penis. |
| FORESKIRT | • foreskirt n. The front skirt of a garment, in distinction from the train. • FORESKIRT n. (Shakespeare) the front skirt of a garment, in distinction from the train. |
| FORJESKIT | • FORJESKIT adj. (Scots) tired out, also DISJASKIT, FORJASKIT. |
| FORKINESS | • forkiness n. The quality or state of being forky. • FORKINESS n. the state of dividing in a forklike manner. |
| FOSSICKED | • fossicked v. Simple past tense and past participle of fossick. • FOSSICK v. (Australian slang) to search for gold (among tailings); to rummage (for profit). |
| FOSSICKER | • fossicker n. Someone who fossicks. • FOSSICKER n. (Australian slang) one who fossicks, rummages about, or searches for gold near the surface of a mine. |
| FROSTLIKE | • frostlike adj. Resembling frost or some aspect of it. • FROSTLIKE adj. like frost. |
| KLEFTIKOS | • KLEFTIKO n. (Modern Greek) a Greek dish of slowly cooked lamb. |
| LIFEWORKS | • lifeworks n. Plural of lifework. • LIFEWORK n. the major work of one's lifetime. |