| BIPYRAMIDS | • bipyramids n. Plural of bipyramid. • BIPYRAMID n. a crystal formed of two pyramids base to base. |
| CYPRINOIDS | • cyprinoids n. Plural of cyprinoid. • CYPRINOID n. a member of the carp family, also CYPRINID. |
| CYPRIPEDIA | • CYPRIPEDIUM n. a kind of orchid. |
| DITRIGLYPH | • ditriglyph n. (Architecture) A space for two triglyphs in the entablature between columns. • DITRIGLYPH n. a space for two triglyphs in the entablature between columns. |
| ERIOPHYIDS | • eriophyids n. Plural of eriophyid. • ERIOPHYID n. any of a large family of minute plant-feeding mites. |
| INSPIREDLY | • inspiredly adv. In an inspired manner. |
| INTREPIDLY | • intrepidly adv. In an intrepid manner. • INTREPID adv. fearless. |
| PERACIDITY | • PERACIDITY n. the state of being peracid. |
| PREDIALITY | • PREDIALITY n. the quality of being predial. |
| PRESIDIARY | • presidiary adj. Synonym of presidial. • presidiary n. Alternative form of presidary (“guard”). • PRESIDIARY adj. of or pertaining to a garrison, also PRESIDIAL. |
| PYRALIDIDS | • PYRALIDID n. a kind of moth, also PYRALID, PYRALIS. |
| PYRAMIDING | • pyramiding n. The practice of an athlete progressively increasing the dosage of an illicit drug to a maximum, and… • pyramiding n. A shell deformity in captive turtles, leading to a pyramid shape underlying each scute. • pyramiding n. A form of tax evasion in which an employer that withholds payroll taxes from employees intentionally… |
| PYRAMIDION | • pyramidion n. The small pyramid which crowns or completes an obelisk or pyramid. • PYRAMIDION n. the small pyramidal apex of an obelisk. |
| PYRAMIDIST | • pyramidist n. An expert in Egyptian pyramids. • PYRAMIDIST n. someone who studies the Egyptian pyramids. |
| PYRIDOXINE | • pyridoxine n. (Biochemistry) A derivative of pyridine, 4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol, found in fish… • PYRIDOXINE n. a pyridine derivative, a member of the vitamin B complex, also PYRIDOXIN. |
| PYRIDOXINS | • pyridoxins n. Plural of pyridoxin. • PYRIDOXIN n. a pyridine derivative, a member of the vitamin B complex, also PYRIDOXINE. |
| 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. |
| SPIRITEDLY | • spiritedly adv. In a spirited manner; with spirit; enthusiastically. • SPIRITED adv. SPIRIT, to carry off secretly. |
| TRIPUDIARY | • tripudiary adj. (Obsolete) Of or relating to dancing. • TRIPUDIARY adj. of or pertaining to the tripudium. |