| CRAMPFISHES | • crampfishes n. Plural of crampfish. • CRAMPFISH n. the electric ray. |
| FAMISHMENTS | • famishments n. Plural of famishment. • FAMISHMENT n. the state of being famished. |
| FARTHERMOST | • farthermost adj. Superlative form of far: most far; most remote or distant; furthermost. • FARTHERMOST adj. most distant, also FURTHERMOST. |
| FATHOMETERS | • fathometers n. Plural of fathometer. • FATHOMETER n. an instrument for measuring underwater depth using sound. |
| FISHERWOMAN | • fisherwoman n. A woman who fishes. • fisherwoman n. A woman whose profession is catching fish. • FISHERWOMAN n. a woman who fishes as an occupation or for pleasure. |
| FOREMANSHIP | • foremanship n. The position of a foreman. • FOREMANSHIP n. the office of foreman. |
| FRAMESHIFTS | • frameshifts n. Plural of frameshift. • FRAMESHIFT n. a term in genetic manipulation, a type of mutation. |
| FROGMARCHES | • frogmarches v. Third-person singular simple present indicative form of frogmarch. • frogmarches n. Plural of frogmarch. • frog-marches n. Plural of frog-march. |
| HARMFULNESS | • harmfulness n. The characteristic of being harmful. • HARMFULNESS n. the state of being harmful. |
| LIFEMANSHIP | • lifemanship n. The art or skill of living well. • LIFEMANSHIP n. the skill or practice of achieving superiority or an appearance of superiority over others by perplexing and demoralizing them. |
| MANTELSHELF | • mantelshelf n. A shelf above a fireplace. • mantelshelf n. (Climbing) A maneuver to surmount a ledge, involving pushing down on the ledge to bring up the body. • MANTELSHELF n. the ornamental shelf over a fireplace. |
| PREFRESHMAN | • prefreshman n. (US, sometimes attributive) A student who has not yet become a freshman. • PREFRESHMAN n. one at the stage before becoming a freshman. |
| SHAREFARMER | • sharefarmer n. One who takes part in a sharefarming arrangement. • SHAREFARMER n. a tenant farmer who pays a share of the proceeds as rent. |
| WHARFMASTER | • wharfmaster n. The supervisor in charge of a wharf. • WHARFMASTER n. one who controls a wharf. |