| DIAPIRISMS | • diapirisms n. Plural of diapirism. • DIAPIRISM n. the upward movement of material through denser rock. |
| DISPIRITED | • dispirited v. Simple past tense and past participle of dispirit. • dispirited adj. Without energy, gusto or drive, enervated, without the will to accomplish, disheartened. • DISPIRIT v. to lower in spirits. |
| DISPRIZING | • disprizing v. Present participle of disprize. • DISPRIZE v. to depreciate. |
| EPIDIORITE | • epidiorite n. A greenish metamorphic rock composed of plagioclase and hornblende. • EPIDIORITE n. a dioritic or gabbroitic rock more or less metamorphosed. |
| INSPIRITED | • inspirited v. Simple past tense and past participle of inspirit. • INSPIRIT v. to animate or encourage. |
| IPRONIAZID | • iproniazid n. A hydrazine drug formerly used as an antidepressant. • IPRONIAZID n. a derivative of isoniazid used in the treatment of tuberculosis. |
| OPHIDIARIA | • ophidiaria n. Plural of ophidiarium. • OPHIDIARIUM n. a snake-house. |
| PERIDINIAN | • PERIDINIAN n. a dinoflagellate, a kind of marine protozoan, also PERIDINIUM. |
| PERIDINIUM | • Peridinium prop.n. A taxonomic genus within the family Peridiniaceae – certain dinoflagellates. • PERIDINIUM n. a dinoflagellate, a kind of marine protozoan, also PERIDINIAN. |
| PIPERIDINE | • piperidine n. (Organic chemistry) An alicyclic heterocycle, containing 5 carbon atoms and one nitrogen atom, formally… • PIPERIDINE n. an oily liquid alkaloid having a hot, peppery, ammoniacal odor. |
| PRINCIFIED | • princified adj. (Colloquial) imitative of a prince; haughty. • PRINCIFIED adj. imitative of a prince. |
| PYRIMIDINE | • pyrimidine n. (Organic chemistry) A diazine in which the two nitrogen atoms are in the meta- positions; it is the… • PYRIMIDINE n. a compound found in DNA. |
| RAPIDITIES | • rapidities n. Plural of rapidity. • RAPIDITY n. the state of being rapid. |
| RHIPIDIONS | • rhipidions n. Plural of rhipidion. • RHIPIDION n. (Greek) in the Greek Orthodox church, the eucharistical fan or flabellum. |
| RHIPIDIUMS | • RHIPIDIUM n. a fan-shaped cymose inflorescence. |
| RIPIDOLITE | • ripidolite n. (Mineralogy) A translucent green chlorite mineral of micaceous structure; a hydrous silicate of alumina… • RIPIDOLITE n. a translucent mineral of the chlorite group, aka clinochlore. |