| 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. |
| CUPFERRONS | • CUPFERRON n. a compound used in chemical analysis. |
| CUPRIFEROUS | • cupriferous adj. Containing or producing copper. • CUPRIFEROUS adj. bearing copper. |
| HYPERSURFACE | • hypersurface n. (Mathematics) A n-dimensional surface in a space (often a Euclidean space) of dimension n+1. • HYPERSURFACE n. a figure that is the analogue in hyperspace of a surface in three-dimensional space. |
| HYPERSURFACES | • hypersurfaces n. Plural of hypersurface. • HYPERSURFACE n. a figure that is the analogue in hyperspace of a surface in three-dimensional space. |
| PARTURIFACIENTS | • parturifacients n. Plural of parturifacient. • PARTURIFACIENT n. an oxytocic drug or agent, used to accelerate childbirth by stimulating uterine contractions. |
| PERFUNCTORINESS | • perfunctoriness n. The characteristic or state of being perfunctory. • PERFUNCTORINESS n. the state of being perfunctory. |
| PERSULFURIC | • persulfuric adj. (Inorganic chemistry) Of or pertaining to persulfuric acid. • PERSULFURIC adj. denoting a type of acid, also PERSULPHURIC. |
| POSTFRACTURE | • postfracture adj. (Medicine) After a bone fracture. • POSTFRACTURE adj. taking place after a fracture. |
| PRECONFIGURES | • preconfigures v. Third-person singular simple present indicative form of preconfigure. |
| PREFECTURES | • prefectures n. Plural of prefecture. • PREFECTURE n. the office, position, or jurisdiction of a prefect; also, his official residence. |
| PREMANUFACTURES | • premanufactures v. Third-person singular simple present indicative form of premanufacture. • PREMANUFACTURE v. to manufacture in advance. |
| REPROACHFULNESS | • reproachfulness n. The state or quality of being reproachful. • REPROACHFUL n. reproving. |
| SUBPREFECTURE | • subprefecture n. An administrative division of a country below prefecture. • sub-prefecture n. Alternative form of subprefecture. • SUBPREFECTURE n. the office of subprefect. |
| SUBPREFECTURES | • subprefectures n. Plural of subprefecture. • sub-prefectures n. Plural of sub-prefecture. • SUBPREFECTURE n. the office of subprefect. |
| SUPERTERRIFIC | • superterrific adj. (Informal) terrific, wonderful. • SUPERTERRIFIC adj. extremely terrific. |
| SURFPERCH | • surfperch n. Any of the family Embiotocidae of viviparous perciform fishes, found mainly in the northeast Pacific Ocean. • SURFPERCH n. a Western American fish, aka surffish. |
| SURFPERCHES | • surfperches n. Plural of surfperch. • SURFPERCH n. a Western American fish, aka surffish. |