| CORPORIFIES | • corporifies v. Third-person singular simple present indicative form of corporify. • CORPORIFY v. to embody; to form into a body. |
| FLAMEPROOFS | • flameproofs v. Third-person singular simple present indicative form of flameproof. • FLAMEPROOF v. to make resistant to damage or burning on contact with flame. |
| FLUOROSCOPE | • fluoroscope n. (Now rare) A device used to measure the fluorescence of a solution. • fluoroscope n. (Medicine) A device used to view continuous live X-ray images on a fluorescent screen. • fluoroscope v. (Transitive) To examine with a fluoroscope. |
| FLUOROTYPES | • fluorotypes n. Plural of fluorotype. • FLUOROTYPE n. (obsolete) photography by means of fluorides. |
| FOETIPAROUS | • foetiparous adj. Alternative form of fetiparous. • FOETIPAROUS adj. of marsupials, such as the kangaroo, giving birth to incompletely developed offspring, also FETIPAROUS. |
| FOREPERSONS | • forepersons n. Plural of foreperson. |
| FORETOPMAST | • foretopmast n. (Nautical) The mast above the foretop. • FORETOPMAST n. the mast above the foretop platform. |
| FORTEPIANOS | • fortepianos n. Plural of fortepiano. • FORTEPIANO n. the eighteenth century name for an early type of piano; a fortepiano note. |
| FROGHOPPERS | • froghoppers n. Plural of froghopper. • FROGHOPPER n. a froth-fly, aka spittlebug. |
| GREASEPROOF | • greaseproof adj. Resistant to grease. • greaseproof v. (Transitive) To make resistant to grease. • GREASEPROOF adj. resistant or impermeable to grease. |
| OUTPERFORMS | • outperforms v. Third-person singular simple present indicative form of outperform. • OUTPERFORM v. to exceed in performance. |
| PERFORATORS | • perforators n. Plural of perforator. • PERFORATOR n. a machine for perforating. |
| PIANOFORTES | • pianofortes n. Plural of pianoforte. • piano-fortes n. Plural of piano-forte. • PIANOFORTE n. (Italian) a large keyboard musical instrument. |
| PROFESSIONS | • professions n. Plural of profession. • PROFESSION n. a calling. |
| PROFOUNDEST | • profoundest adj. Superlative form of profound: most profound. • PROFOUND adj. very deep. |
| PROLIFEROUS | • proliferous adj. Producing many offspring; prolific or proliferative. • proliferous adj. (Botany) producing many buds or offshoots from leaves or flowers. • proliferous adj. (Zoology) reproducing by budding. |
| PUSSYFOOTER | • pussyfooter n. One who pussyfoots. • PUSSYFOOTER n. one who pussyfoots. |
| RUSTPROOFED | • rustproofed v. Simple past tense and past participle of rustproof. • RUSTPROOF v. to make resistant to rust, such as by applying a coating. |
| SHOWERPROOF | • showerproof adj. That does not absorb water during light rainfall. • showerproof v. (Transitive) To make resistant to light rainfall. • SHOWERPROOF v. to make clothes resistant to light rain. |
| WATERPROOFS | • waterproofs v. Third-person singular simple present indicative form of waterproof. • waterproofs n. Plural of waterproof. • WATERPROOF v. to make waterproof. |