| COUNTERPROOFS | • counterproofs n. Plural of counterproof. • COUNTERPROOF n. an inverted impression obtained from a newly printed proof of an engraving, by laying it, while the ink is still wet, upon plain paper, and passing it through the press. |
| FLAVOPROTEINS | • flavoproteins n. Plural of flavoprotein. • FLAVOPROTEIN n. a protein which serves as an electron carrier in the electron transfer chain. |
| INFRAPOSITION | • infraposition n. A situation or position beneath. • INFRAPOSITION n. the state of being placed below something else. |
| PERFOLIATIONS | • PERFOLIATION n. the state of being perfoliate. |
| PHOTOFINISHER | • photofinisher n. One who develops customers’ films into photographic prints. • PHOTOFINISHER n. one that develops and prints photographic film commercially. |
| PHOTOFISSIONS | • photofissions n. Plural of photofission. • photofissions v. Third-person singular simple present indicative form of photofission. • PHOTOFISSION n. nuclear fission induced by gamma rays. |
| PONTIFICATORS | • pontificators n. Plural of pontificator. • PONTIFICATOR n. one who pontificates, speaks in a pompous and dogmatic manner. |
| POSTINFECTION | • postinfection adj. (Medicine) Occurring after an infection. • postinfection adv. (Medicine) After an infection. • postinfection n. (Medicine) An infection that arises after a medical procedure. |
| POSTMODIFYING | • postmodifying v. Present participle of postmodify. • POSTMODIFY v. to modify the sense of (a word or phrase) by being placed after it. |
| PREFLORATIONS | • preflorations n. Plural of prefloration. • PREFLORATION n. the manner in which the petals and sepals are folded in the flower-bud. |
| PREFOLIATIONS | • prefoliations n. Plural of prefoliation. • PREFOLIATION n. the manner in which the leaf is folded within the leaf bud, vernation. |
| PREFORMATIONS | • preformations n. Plural of preformation. • PREFORMATION n. previous formation. |
| PUSSYFOOTINGS | • PUSSYFOOTING n. the act of approaching a topic with great caution. |
| RUSTPROOFINGS | • RUSTPROOFING n. the act of making resistant to rust, such as by applying a coating. |
| TABLESPOONFUL | • tablespoonful n. The capacity of a tablespoon (table implement). • tablespoonful n. A tablespoon (measure of volume). • TABLESPOONFUL n. the contents of a tablespoon. |