| FARTHERMORE | • farthermore adv. Obsolete form of furthermore. • FARTHERMORE adv. in addition, also FURTHERMORE. |
| 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. |
| FLUTEMOUTHS | • flutemouths n. Plural of flutemouth. • FLUTEMOUTH n. a fish of the genus Aulostoma, having a much elongated tubular snout. |
| FOREMOTHERS | • foremothers n. Plural of foremother. • FOREMOTHER n. a female ancestor. |
| FORTHCOMING | • forthcoming adj. (Not comparable) Approaching or about to take place. • forthcoming adj. Available when needed; in place, ready. • forthcoming adj. Willing to co-operate or provide information; candid, frank, responsive. |
| FOULMOUTHED | • foulmouthed adj. Alternative form of foul-mouthed. • foul-mouthed adj. Tending to use obscene or offensive language. • FOULMOUTHED adj. given to the use of obscene, profane, or abusive language. |
| FULLMOUTHED | • full-mouthed adj. Of a sheep: having developed all of its permanent teeth. • FULLMOUTHED adj. having a full complement of teeth. |
| FURTHCOMING | • FURTHCOMING n. in Scots law, an action brought by an arrester against the arrestee and the common debtor after an arrestment in order that the arrested money or property be delivered to the arrester. |
| FURTHERMORE | • furthermore adv. In addition; besides; further; what’s more (i.e. to denote additional information). • FURTHERMORE adv. in addition, also FARTHERMORE. |
| FURTHERMOST | • furthermost adj. Superlative form of far: most far; farthest. • FURTHERMOST adj. most distant, also FARTHERMOST. |
| FURTHERSOME | • furthersome adj. Tending to further, advance, or promote; helpful; advantageous. • FURTHERSOME adj. helpful; advantageous; rash. |
| MOTHERCRAFT | • mothercraft n. The knowledge and skills associated with motherhood. • MOTHERCRAFT n. the craft of being a mother. |
| MOTHPROOFED | • mothproofed v. Simple past tense and past participle of mothproof. • MOTHPROOF v. to proof against moths. |
| MOTHPROOFER | • mothproofer n. Any substance used to make things mothproof. • MOTHPROOFER n. a substance that keeps away moths. |
| STOMACHFULS | • stomachfuls n. Plural of stomachful. • STOMACHFUL n. the contents of a stomach. |
| THERMOFORMS | • thermoforms v. Third-person singular simple present indicative form of thermoform. • THERMOFORM v. to give a final shape to plastics by heat and pressure. |