| BUPRENORPHINES | • BUPRENORPHINE n. an opiate used medicinally as a powerful analgesic. |
| COPARTNERSHIPS | • copartnerships n. Plural of copartnership. • COPARTNERSHIP n. the state of being a copartner. |
| EPHEMEROPTERAN | • ephemeropteran n. (Zoology) Any insect of the order Ephemeroptera, the mayflies. • EPHEMEROPTERAN n. any insect of the mayfly family. |
| HYPERTROPHYING | • hypertrophying v. Present participle of hypertrophy. • HYPERTROPHY v. to grow to abnormal size. |
| NOREPINEPHRINE | • norepinephrine n. (Biochemistry) A neurotransmitter found in the locus coeruleus which is synthesized from dopamine. • NOREPINEPHRINE n. (US) a neurotransmitter hormone related to adrenalin, produced by the adrenal glands. |
| PARANTHROPUSES | • PARANTHROPUS n. an Olduvai anthropoid ape. |
| PARTHENOCARPIC | • parthenocarpic adj. Exhibiting or relating to parthenocarpy. • PARTHENOCARPIC adj. relating to parthenocarpy. |
| PARTHENOSPORES | • PARTHENOSPORE n. a thick-walled spore produced by parthenogenesis in certain algae and fungi. |
| PORPHYROGENITE | • porphyrogenite n. (Historical) an honorific title given to a son of a reigning emperor in the Byzantine Empire, notably… • PORPHYROGENITE n. a Byzantine emperor's son, born in the purple. |
| PRECENTORSHIPS | • precentorships n. Plural of precentorship. • PRECENTORSHIP n. the office of precentor. |
| PRETENDERSHIPS | • pretenderships n. Plural of pretendership. • PRETENDERSHIP n. the office of pretender. |
| PROGENITORSHIP | • progenitorship n. The state of being a progenitor. • PROGENITORSHIP n. the state of being a progenitor. |
| RAPPROCHEMENTS | • rapprochements n. Plural of rapprochement. • RAPPROCHEMENT n. (French) a resumption of or improvement in relations between countries or persons. |
| RHOMBENPORPHYR | • RHOMBENPORPHYR n. an intermediate, moderately fine-grained igneous rock with feldspar phenocrysts rhombic in section, also RHOMBENPORPHYRY, RHOMBPORPHYRY. |
| SHARECROPPINGS | • SHARECROPPING n. a kind of tenant farming where the farmer supplies, in lieu of rent, a share of the crop. |
| SPORANGIOPHORE | • sporangiophore n. (Botany) A receptacle in ferns which bears the sporangia, usually a stalk, but sometimes a scale (as in horsetails). • sporangiophore n. (Mycology) A special type of hypha that bears sporangia on the tip. • SPORANGIOPHORE n. a stalk to which sporangia are attached. |
| SUNWORSHIPPERS | • sun-worshippers n. Plural of sun-worshipper. • sun␣worshippers n. Plural of sun worshipper. • SUNWORSHIPPER n. one who worships the sun. |
| WHIPPERSNAPPER | • whippersnapper n. (Colloquial, dated) A young and cheeky or presumptuous person. • whipper-snapper n. Alternative form of whippersnapper. • whipper␣snapper n. Alternative form of whippersnapper. |