| COPPERASES | • copperases n. Plural of copperas. • COPPERAS n. a compound used in making inks. |
| PERISCOPES | • periscopes n. Plural of periscope. • PERISCOPE n. a device (e.g. a tube with mirrors) by which an observer can look at something which is not in the direct line of sight. |
| POROSCOPES | • poroscopes n. Plural of poroscope. • POROSCOPE n. an instrument for investigating porosity. |
| PREPROCESS | • preprocess v. (Computing) To process in advance. • pre-process v. Alternative spelling of preprocess. • PREPROCESS v. to process beforehand. |
| PRESCRIPTS | • prescripts n. Plural of prescript. • PRESCRIPT n. (archaic) a thing that is prescribed or laid down; an ordinance. |
| PROCRYPSES | • PROCRYPSIS n. protective coloration. |
| PROSPECTUS | • prospectus n. A document, distributed to prospective members, investors, buyers, or participants, which describes… • prospectus n. A document which describes a proposed endeavor (venture, undertaking), such as a literary work (which… • prospectus n. A booklet or other document giving details of a share offer for the benefit of investors. |
| PYROSCOPES | • pyroscopes n. Plural of pyroscope. • PYROSCOPE n. an instrument for measuring intensity of radiant heat. |
| SCHLEPPERS | • schleppers n. Plural of schlepper. • SCHLEPPER n. (Yiddish) an incompetent or nonentity, also SHLEPPER. |
| SCHNAPPERS | • schnappers n. Plural of schnapper. • SCHNAPPER n. an Australian food-fish, also SNAPPER. |
| SCRAPHEAPS | • scrapheaps n. Plural of scrapheap. • scrap-heaps n. Plural of scrap-heap. • scrap␣heaps n. Plural of scrap heap. |
| SCRAPPAGES | • scrappages n. Plural of scrappage. • SCRAPPAGE n. allowance for scrap. |
| SCRAPPIEST | • scrappiest adj. Superlative form of scrappy: most scrappy. • SCRAPPY adj. fragmentary. |
| SCRIPPAGES | • SCRIPPAGE n. the contents of a scrip, or wallet. |
| SPACEPORTS | • spaceports n. Plural of spaceport. • SPACEPORT n. a place from which spacecraft are launched. |
| UPPERCASES | • uppercases v. Third-person singular simple present indicative form of uppercase. • UPPERCASE v. to convert to uppercase. |