| FINGERPLAYS | • fingerplays n. Plural of fingerplay. |
| FIRESCAPING | • FIRESCAPING n. the act of arranging the features of (a garden or other area of land) in a way that inhibits the spread of fire. |
| FOREMANSHIP | • foremanship n. The position of a foreman. • FOREMANSHIP n. the office of foreman. |
| FORSPEAKING | • forspeaking v. Present participle of forspeak. • FORSPEAK v. to speak against, also FORESPEAK. |
| FORTEPIANOS | • fortepianos n. Plural of fortepiano. • FORTEPIANO n. the eighteenth century name for an early type of piano; a fortepiano note. |
| FRANCOPHILS | • FRANCOPHIL n. a lover of France and French things, also FRANCOPHILE. |
| FRANGIPANES | • frangipanes n. Plural of frangipane. • FRANGIPANE n. a perfume of jasmine, also FRANGIPANI, FRANGIPANNI. |
| FRANGIPANIS | • frangipanis n. Plural of frangipani. • FRANGIPANI n. a showy, fragrant shrub; a perfume; an almond-filled pastry, also FRANGIPANE, FRANGIPANNI. |
| PALFRENIERS | • PALFRENIER n. a groom. |
| PATHFINDERS | • pathfinders n. Plural of pathfinder. • PATHFINDER n. one that discovers a way. |
| PIANOFORTES | • pianofortes n. Plural of pianoforte. • piano-fortes n. Plural of piano-forte. • PIANOFORTE n. (Italian) a large keyboard musical instrument. |
| PINFEATHERS | • pinfeathers n. Plural of pinfeather. • PINFEATHER n. a feather not fully developed; esp. a rudimentary feather just emerging through the skin. |
| PREFINANCES | • prefinances v. Third-person singular simple present indicative form of prefinance. • PREFINANCE v. to finance in advance. |
| PRESANCTIFY | • PRESANCTIFY v. to sanctify in advance. |
| PROFANITIES | • profanities n. Plural of profanity. • PROFANITY n. the state of being profane; a swearword. |
| RIFAMPICINS | • rifampicins n. Plural of rifampicin. • RIFAMPICIN n. an antibiotic drug used in treating tuberculosis, leprosy and meningitis. |
| SAPONIFIERS | • saponifiers n. Plural of saponifier. • SAPONIFIER n. any agent used to cause saponification. |
| SPACEFARING | • spacefaring adj. Engaged in the building and launching of vehicles into space. • spacefaring n. (The practice of) spaceflight. • space-faring adj. Alternative spelling of spacefaring. |