| NEUROSPORAS | • NEUROSPORA n. any of a genus of ascomycetous fungi, used extensively in genetic research. |
| PARTNERLESS | • partnerless adj. Without a partner. • PARTNERLESS adj. without a partner. |
| PATRONISERS | • patronisers n. Plural of patroniser. • PATRONISER n. one who patronises, also PATRONIZER. |
| PERFORANSES | • PERFORANS n. the long flexor muscle of the toes. |
| PERIASTRONS | • periastrons n. Plural of periastron. • PERIASTRON n. that point, in the real or apparent orbit of one star revolving around another, at which the former is nearest to the latter. |
| PERSONATORS | • personators n. Plural of personator. • PERSONATOR n. one who personates. |
| PREASSURING | • PREASSURE v. to assure in advance. |
| PRIMARINESS | • primariness n. The quality or state of being primary, or first in time, act, or intention. • PRIMARINESS n. the state of being primary. |
| PROSEMINARS | • proseminars n. Plural of proseminar. • PROSEMINAR n. a course of study like a graduate seminar but often open to advanced students. |
| RANGERSHIPS | • rangerships n. Plural of rangership. • RANGERSHIP n. the office of the keeper of a forest or park. |
| REPHRASINGS | • rephrasings n. Plural of rephrasing. • REPHRASING n. the act of phrasing again. |
| SANDGROPERS | • sandgropers n. Plural of sandgroper. • SANDGROPER n. (Australian slang) a pioneer at the time of the gold rush. |
| SUPERBRAINS | • superbrains n. Plural of superbrain. • SUPERBRAIN n. an extraordinary intelligence. |
| SUPRARENALS | • suprarenals n. Plural of suprarenal. • SUPRARENAL n. a suprarenal gland. |
| TRANSPERSON | • transperson n. Alternative form of trans person. • trans␣person n. A transgender or transsexual person. • TRANSPERSON n. a transgender or transsexual person. |
| TRANSPOSERS | • transposers n. Plural of transposer. • TRANSPOSER n. one who transposes. |
| TRANSPUTERS | • transputers n. Plural of transputer. • TRANSPUTER n. a special computer chip able to process in parallel rather than sequentially. |