| FATHERLIEST | • FATHERLY adj. like a father. |
| FATHOMETERS | • fathometers n. Plural of fathometer. • FATHOMETER n. an instrument for measuring underwater depth using sound. |
| FEATHERIEST | • featheriest adj. Superlative form of feathery: most feathery. • FEATHERY adj. resembling feathers. |
| FIFTEENTHLY | • fifteenthly adv. In the fifteenth place; fifteenth in a row. • FIFTEENTH adv. number fifteen in sequence. |
| FOURCHETTES | • fourchettes n. Plural of fourchette. • FOURCHETTE n. (French) a forked reinforcement on the backs of gloves. |
| FOURTEENTHS | • fourteenths n. Plural of fourteenth. • FOURTEENTH n. a fourteenth part. |
| FRATCHETIER | • FRATCHETY adj. quarrelsome, also FRATCHING, FRATCHY. |
| HAMFATTERED | • HAMFATTER v. to perform as a third-rate minstrel. |
| HETEROGRAFT | • heterograft n. Synonym of xenograft. • heterograft v. To perform a tissue graft using tissue taken from a species different from that of the recipient. • HETEROGRAFT n. a graft of tissue between individuals of different species, a xenograft. |
| SOFTHEARTED | • softhearted adj. Gentle; kind; sympathetic. • softhearted adj. Easily moved to sorrow or pity. • softhearted adj. Willing to accept criticism. |
| STEPFATHERS | • stepfathers n. Plural of stepfather. • step-fathers n. Plural of step-father; alternative spelling of stepfathers. • STEPFATHER n. the husband of one's mother when distinct from one's natural or legal father. |
| THENCEFORTH | • thenceforth adv. From that time on. • THENCEFORTH adv. from that time forward. |
| THERETOFORE | • theretofore adv. Until that time. • theretofore adv. Before that. • THERETOFORE adv. up to that time. |
| TIMESHIFTED | • timeshifted v. Simple past tense and past participle of timeshift. • TIMESHIFT v. to enable (a television programme) to be viewed at a time later than that of its original broadcast. |