| FALSEWORKS | • falseworks n. Plural of falsework. • false␣works n. Construction works, such as scaffolding, to facilitate the erection of the main work. • FALSEWORK n. a temporary framework used to support a building during construction. |
| FLUSHWORKS | • FLUSHWORK n. decorative treatment of the surface of an outside wall with flints split to show their smooth black surface. |
| FORESHANKS | • foreshanks n. Plural of foreshank. • FORESHANK n. the upper part of the foreleg of cattle. |
| FORESHOCKS | • foreshocks n. Plural of foreshock. • FORESHOCK n. a minor tremor that precedes an earthquake. |
| FORESKIRTS | • foreskirts n. Plural of foreskirt. • FORESKIRT n. (Shakespeare) the front skirt of a garment, in distinction from the train. |
| FORESLACKS | • foreslacks v. Third-person singular simple present indicative form of foreslack. • FORESLACK v. (obsolete) to become slack or neglectful, also FORSLACK. |
| FORESPEAKS | • forespeaks v. Third-person singular simple present indicative form of forespeak. • FORESPEAK v. to predict. |
| FORKEDNESS | • forkedness n. The state or quality of being forked. • FORKEDNESS n. the state of being forked. |
| FORSAKINGS | • forsakings n. Plural of forsaking. • FORSAKING n. abandonment. |
| FOSSICKERS | • fossickers n. Plural of fossicker. • FOSSICKER n. (Australian slang) one who fossicks, rummages about, or searches for gold near the surface of a mine. |
| FROSTWORKS | • frostworks n. Plural of frostwork. • FROSTWORK n. tracery made by frost, e.g. on windows. |
| ROCKFISHES | • rockfishes n. Plural of rockfish. • rock-fishes n. Plural of rock-fish. • ROCKFISH n. a fish living around rocks. |
| ROCKSHAFTS | • rock␣shafts n. Plural of rock shaft. • ROCKSHAFT n. a shaft that rocks. |
| SHIFTWORKS | • SHIFTWORK n. a system of working involving shifts outside the normal hours of work. |