| IMPERFORATIONS | • IMPERFORATION n. the state of being imperforate. |
| PASSERIFORM | • passeriform adj. Of or pertaining to a sparrow; sparrow-like; bird-like. • passeriform n. Any bird of the order Passeriformes. • PASSERIFORM adj. having the form of a perching bird. |
| PERCIFORMS | • perciforms n. Plural of perciform. • PERCIFORM n. a perch-like fish. |
| PERFORMATIVES | • performatives n. Plural of performative. • PERFORMATIVE n. such a statement, as opposed to constative. |
| PERFORMINGS | • performings n. Plural of performing. • PERFORMING n. the act of doing something. |
| PREFORMATIONISM | • preformationism n. (Biology) the theory that all organisms start their existence already in a predetermined form upon conception… • PREFORMATIONISM n. the now exploded theory that the plant or animal (and therefore all its descendants) is already preformed in the germ. |
| PREFORMATIONIST | • preformationist n. (Biology, historical) A proponent of the theory of preformationism. • PREFORMATIONIST adj. relating to preformation. |
| PREFORMATIONS | • preformations n. Plural of preformation. • PREFORMATION n. previous formation. |
| PREFORMATIVES | • preformatives n. Plural of preformative. • PREFORMATIVE n. a prefixture in Semitic languages. |
| PREINFORMS | • PREINFORM v. to inform in advance. |
| SCALPRIFORM | • scalpriform adj. (Anatomy) Shaped like a chisel. • SCALPRIFORM adj. shaped like a chisel. |
| SCOLOPENDRIFORM | • scolopendriform adj. Resembling the centipedes of the genus Scolopendra. • SCOLOPENDRIFORM adj. having the form of a centipede. |
| SERPENTIFORM | • serpentiform adj. Having the form of a serpent. • SERPENTIFORM adj. in the form of a serpent. |
| SPIRALIFORM | • spiraliform adj. Spiral-shaped. • SPIRALIFORM adj. shaped like a spiral. |
| SPORTFISHERMAN | • sportfisherman n. A person who participates in sportfishing. • sportfisherman n. A boat intended for sportfishing. • SPORTFISHERMAN n. a motorboat equipped for sportfishing. |
| SPORTFISHERMEN | • sportfishermen n. Plural of sportfisherman. • SPORTFISHERMAN n. a motorboat equipped for sportfishing. |
| SPRINGFORM | • springform n. (Often attributive) A round baking tin with a rim that can be detached from the base. |
| SPRINGFORMS | • springforms n. Plural of springform. |