| APOGEOTROPISM | • apogeotropism n. (Botany) An apogeotropic tendency. • APOGEOTROPISM n. bending up or away from the ground. |
| APPORTIONMENT | • apportionment n. The act of apportioning or the state of being apportioned. • apportionment n. (US) The distribution of members of the House of Representatives according to the population of the various states. • apportionment n. (US) The allocation of direct taxation according to the population of the various states. |
| MICROFLOPPIES | • microfloppies n. Plural of microfloppy. • micro-floppies n. Plural of micro-floppy. • micro␣floppies n. Plural of micro floppy. |
| MORPHOTROPIES | • MORPHOTROPY n. the effect on crystalline form of the addition or substitution of an element or radical. |
| NINCOMPOOPERY | • nincompoopery n. The beliefs and behaviours of a nincompoop; folly; idiocy. • NINCOMPOOPERY n. the state of being a nincompoop. |
| PAEDOMORPHISM | • paedomorphism n. Alternative spelling of pedomorphism. • PAEDOMORPHISM n. retention in the adult of infantile or juvenile characters, also PAEDOMORPHOSIS. |
| PARALIPOMENON | • paralipomenon n. (Biblical) Either of the Books of Chronicles in the Old Testament. • paralipomenon n. (Usually in the plural) An omission, especially one of a book, added later as a supplement. • PARALIPOMENON n. a thing added as a supplement to a main text, also PARALEIPOMENON. |
| PERISPOMENONS | • PERISPOMENON n. a word having a circumflex accent on the final syllable. |
| PHARMACOPOEIA | • pharmacopoeia n. (Pharmacology) An official book describing medicines or other pharmacological substances, especially… • pharmacopoeia n. (Pharmacology) A collection of drugs. • pharmacopœia n. Obsolete typography of pharmacopoeia. |
| PHARMACOPOEIC | • pharmacopoeic adj. (Pharmacology, pharmacy) Of or pertaining to pharmacopoeia. • pharmacopœic adj. Obsolete form of pharmacopoeic. • PHARMACOPOEIC adj. relating to a pharmacopoeia. |
| PLEIOTROPISMS | • pleiotropisms n. Plural of pleiotropism. • PLEIOTROPISM n. the state of being pleiotropic, having an effect simultaneously on more than one character in the offspring. |
| PLEOMORPHISMS | • pleomorphisms n. Plural of pleomorphism. • PLEOMORPHISM n. polymorphism; the occurrence of two or more structural forms during a life cycle. |
| PSEUDOMORPHIC | • pseudomorphic adj. Of or pertaining to a pseudomorph or to pseudomorphism. • PSEUDOMORPHIC adj. of or like a pseudomorph, also PSEUDOMORPHOUS. |
| PYROMORPHITES | • pyromorphites n. Plural of pyromorphite. • PYROMORPHITE n. a green, brown, or yellow lead ore. |