| CRYPTOGAMISTS | • cryptogamists n. Plural of cryptogamist. • CRYPTOGAMIST n. one who studies cryptogams. |
| CRYPTOSYSTEMS | • cryptosystems n. Plural of cryptosystem. |
| DITHYRAMBISTS | • DITHYRAMBIST n. one who sings dithyrambic hymns. |
| HETEROSTYLISM | • heterostylism n. (Botany) The condition of being heterostyled. • HETEROSTYLISM n. the state of having styles of different lengths in different flowers, also HETEROSTYLY. |
| HYPSOMETRISTS | • HYPSOMETRIST n. a practitioner of hypsometry, the measuring the heights of places on the earth's surface. |
| HYSTEROTOMIES | • hysterotomies n. Plural of hysterotomy. • HYSTEROTOMY n. a Caesarean cut. |
| MISTRUSTFULLY | • mistrustfully adv. In a mistrustful manner. • MISTRUSTFUL adv. not trusting. |
| MISTRUSTINGLY | • mistrustingly adv. In a mistrusting manner. • MISTRUSTING adv. MISTRUST, to have no trust in, also DISTRUST. |
| MOTORCYCLISTS | • motorcyclists n. Plural of motorcyclist. • MOTORCYCLIST n. one who rides a motorcycle. |
| NYCTITROPISMS | • NYCTITROPISM n. the assumption by plants of certain positions at night, esp. ones different from daytime positions. |
| PSYCHOMETRIST | • psychometrist n. A professional who administers and scores psychological and neuropsychological measures. • PSYCHOMETRIST n. one who practises psychometry. |
| RESYSTEMATISE | • RESYSTEMATISE v. to systematise again, also RESYSTEMATIZE. |
| RESYSTEMATIZE | • resystematize v. To systematize again. • RESYSTEMATIZE v. to systematise again, also RESYSTEMATISE. |
| SPERMATOCYTES | • spermatocytes n. Plural of spermatocyte. • SPERMATOCYTE n. a cell producing spermatozoa. |
| STREPTOMYCINS | • streptomycins n. Plural of streptomycin. • STREPTOMYCIN n. an antibiotic produced by the soil bacterium Streptomyces griseus, the first drug to be successful against tuberculosis. |
| SYSTEMATISERS | • systematisers n. Plural of systematiser. • SYSTEMATISER n. one who systematises, also SYSTEMATIZER. |
| SYSTEMATIZERS | • systematizers n. Plural of systematizer. • SYSTEMATIZER n. one who systematizes, also SYSTEMATISER. |
| TROGLODYTISMS | • TROGLODYTISM n. the practice of living in caves. |