| FERRIMAGNET | • ferrimagnet n. (Physics) Any ferrimagnetic material. • FERRIMAGNET n. an iron magnet in which the magnetic moments of neighbouring ions are nonparallel. |
| FIBROCEMENT | • fibrocement n. A composite of cement and cellulose fibres. • FIBROCEMENT n. (tradename) a kind of wallboard, made of compressed asbestos and cement, also FIBRO, FIBROLITE. |
| FISHERWOMEN | • fisherwomen n. Plural of fisherwoman. • FISHERWOMAN n. a woman who fishes as an occupation or for pleasure. |
| FOREMEANING | • foremeaning n. A meaning determined or assumed in advance. • FOREMEAN v. to intend beforehand. |
| FRAGMENTISE | • fragmentise v. Alternative form of fragmentize. • FRAGMENTISE v. to reduce to fragments, also FRAGMENTIZE. |
| FRAGMENTIZE | • fragmentize v. (Transitive) To break, cut, or otherwise separate (something) into fragments. • fragmentize v. (Intransitive) To fall into or become separated into fragments. • FRAGMENTIZE v. to reduce to fragments, also FRAGMENTISE. |
| FREEGANISMS | • FREEGANISM n. the policy of being a freegan. |
| FREEMARTINS | • freemartins n. Plural of freemartin. • FREEMARTIN n. a sexually deficient female calf born as a bull calf's twin. |
| FREEMASONIC | • Freemasonic adj. Of or pertaining to Freemasonry. • FREEMASONIC adj. relating to freemasons. |
| FRENETICISM | • freneticism n. The quality or state of being frenetic. • FRENETICISM n. the state of being frenetic. |
| INDEMNIFIER | • indemnifier n. One who indemnifies. • INDEMNIFIER n. one who indemnifies. |
| MANIFESTERS | • manifesters n. Plural of manifester. • MANIFESTER n. one who makes manifest. |
| METRIFONATE | • metrifonate n. An irreversible organophosphate acetylcholinesterase inhibitor, used as an insecticide and to treat schistosomiasis. • METRIFONATE n. an organophosphorus insecticide, aka trichlorfon. |
| MISINFERRED | • misinferred v. Simple past tense and past participle of misinfer. • MISINFER v. to infer wrongly. |
| PREFEMINIST | • prefeminist adj. Prior to feminism. |
| PREINFORMED | • PREINFORM v. to inform in advance. |
| RECONFIRMED | • reconfirmed v. Simple past tense and past participle of reconfirm. • RECONFIRM v. to confirm anew. |
| REFINEMENTS | • refinements n. Plural of refinement. • REFINEMENT n. the act of refining. |
| REFRAINMENT | • refrainment n. The act of refraining. • REFRAINMENT n. the act of refraining. |
| SEMIREFINED | • semirefined adj. Partially refined. • SEMIREFINED adj. partly refined. |