| ANGUIFAUNAS | • ANGUIFAUNA n. (Latin) the snakes of a region. |
| ANTIFUNGALS | • antifungals n. Plural of antifungal. • ANTIFUNGAL n. a drug designed to prevent fungal infection. |
| AQUAFITNESS | • aquafitness n. Water aerobics, typically preceded or followed by stretching exercises. • AQUAFITNESS n. fitness obtained through water-based exercise. |
| AQUAFORTIST | • aquafortist n. One who prepares etchings or engravings using aqua fortis. • AQUAFORTIST n. an etcher or engraver who uses aquafortis. |
| FACTUALISMS | • factualisms n. Plural of factualism. • FACTUALISM n. the quality of being factual. |
| FACTUALISTS | • factualists n. Plural of factualist. • FACTUALIST n. one who adheres to facts. |
| FARINACEOUS | • farinaceous adj. Made from, or rich in, starch or flour. • farinaceous adj. Having a floury texture; grainy. • FARINACEOUS adj. mealy; consisting of cereals. |
| FARRAGINOUS | • farraginous adj. (Now rare) Random, miscellaneous, indiscriminate. • FARRAGINOUS adj. like a farrago, miscellaneous, jumbled. |
| FASCICULATE | • fasciculate adj. Having fascicles. • fasciculate n. Synonym of fasciculation. • FASCICULATE adj. in bundles, also FASCICULAR, FASCICULATED. |
| FRICANDEAUS | • fricandeaus n. Plural of fricandeau. • FRICANDEAU n. (French) a thick slice of veal or similar meat, also FRICANDO. |
| FRUGALISTAS | • frugalistas n. Plural of frugalista. • FRUGALISTA n. a person who tries to stay fashionably dressed on a budget. |
| FRUITARIANS | • fruitarians n. Plural of fruitarian. • FRUITARIAN n. a person who lives on fruit. |
| FUSTILARIAN | • fustilarian n. (Obsolete, nonce word) A low fellow; a stinkard; a scoundrel. • FUSTILARIAN n. (Shakespeare) a fat and slovenly person, also FUSTILIRIAN, FUSTILLIRIAN. |
| INFRAHUMANS | • infrahumans n. Plural of infrahuman. • INFRAHUMAN n. a creature e.g. of the primates less than human. |
| MICROFAUNAS | • microfaunas n. Plural of microfauna. • MICROFAUNA n. very small animals. |
| PISCIFAUNAE | • PISCIFAUNA n. the fish life of an area. |
| PISCIFAUNAS | • PISCIFAUNA n. the fish life of an area. |
| RAGAMUFFINS | • ragamuffins n. Plural of ragamuffin. • Ragamuffins n. Plural of Ragamuffin. • RAGAMUFFIN n. someone, esp. a child, in ragged, dirty clothes. |
| TAENIAFUGES | • taeniafuges n. Plural of taeniafuge. • TAENIAFUGE n. a substance, e.g. a drug, for expelling tapeworms. |
| UNFAMILIARS | • unfamiliars n. Plural of unfamiliar. |