| BABYPROOFS | • babyproofs v. Third-person singular simple present indicative form of babyproof. • BABYPROOF v. to render e.g. a room safe for babies. |
| DAYFLOWERS | • dayflowers n. Plural of dayflower. • DAYFLOWER n. a genus consisting mostly of tropical perennial herbs, having ephemeral flowers. |
| FAIRYFLOSS | • fairyfloss n. Alternative spelling of fairy floss. • fairy␣floss n. (Australia) Heated sugar spun into thin threads and collected into a mass, usually on a stick. • FAIRYFLOSS n. (Australian) candyfloss. |
| FAIRYHOODS | • FAIRYHOOD n. the state of being a fairy. |
| FALDISTORY | • faldistory n. (Obsolete) The throne or seat of a bishop within the chancel. • FALDISTORY n. (obsolete) the throne or seat of a bishop within the chancel. |
| FANCYWORKS | • fancyworks n. Plural of fancywork. • FANCYWORK n. ornamental needlework. |
| FARINOSELY | • FARINOSE adv. resembling or yielding flour. |
| FEARSOMELY | • fearsomely adv. In a fearsome manner, or to a fearsome extent. • FEARSOME adv. causing fear. |
| FERRYBOATS | • ferryboats n. Plural of ferryboat. • ferry-boats n. Plural of ferry-boat. • ferry␣boats n. Plural of ferry boat. |
| FORESAYING | • foresaying v. Present participle of foresay. • FORESAY v. to foretell. |
| FORSAKENLY | • forsakenly adv. In a deserted manner; by itself; alone. • forsakenly adv. (Rare) helplessly. • FORSAKEN adv. FORSAKE, to quit or leave entirely. |
| FORSYTHIAS | • forsythias n. Plural of forsythia. • FORSYTHIA n. any shrub of the genus Forsythia, a popular garden plant producing clusters of yellow jasmine-like flowers in the spring. |
| FRABJOUSLY | • frabjously adv. In a frabjous manner; wonderfully, fabulously. • FRABJOUS adv. splendid, magnificent. |
| GYRFALCONS | • gyrfalcons n. Plural of gyrfalcon. • GYRFALCON n. a heavy, powerful falcon of cold northerly regions, also GERFALCON, JERFALCON. |
| MAYFLOWERS | • mayflowers n. Plural of mayflower. • MAYFLOWER n. in England, the hawthorn; in New England, the trailing arbutus; also, the blossom of these plants. |
| MYCOFLORAS | • mycofloras n. Plural of mycoflora. • MYCOFLORA n. the fungi characteristic of a region. |
| STYROFOAMS | • styrofoams n. Plural of styrofoam. • STYROFOAM n. (tradename) a type of expanded plastic made from polystyrene. |