| CHLORIMETERS | • chlorimeters n. Plural of chlorimeter. • CHLORIMETER n. an apparatus for measuring available chlorine in bleaching powder, etc. |
| CHOIRMASTERS | • choirmasters n. Plural of choirmaster. • CHOIRMASTER n. the leader of a choir. |
| CRYPTORCHISM | • cryptorchism n. The failure of one or both testes to descend into the scrotum. • CRYPTORCHISM n. a medical condition in which the testes fail to descend, also CRYPTORCHIDISM. |
| ERYTHRONIUMS | • ERYTHRONIUM n. any plant of the bulbous genus Erythronium, with decoratively mottled leaves and cyclamen-like flowers. |
| HYDROMETRIES | • HYDROMETRY n. the art of determining the specific gravity of liquids, and thence the strength of spirituous liquors, saline solutions, etc. |
| HYDROTROPISM | • hydrotropism n. (Biology) The movement of a plant (or other organism) in response to water, either towards or away from water. • HYDROTROPISM n. growth in the direction of water. |
| HYGROMETRIES | • HYGROMETRY n. the science of humidity. |
| NORTHERNISMS | • northernisms n. Plural of northernism. • NORTHERNISM n. a northern expression. |
| ORTHODROMICS | • orthodromics n. Orthodromic navigation. • ORTHODROMICS n. the act or art of sailing on a great circle, also ORTHODROMY. |
| ORTHODROMIES | • ORTHODROMY n. the act or art of sailing on a great circle, also ORTHODROMICS. |
| ORTHOTROPISM | • orthotropism n. The property of being orthotropic or orthotropous. • ORTHOTROPISM n. vertical growth. |
| PROTHROMBINS | • prothrombins n. Plural of prothrombin. • PROTHROMBIN n. a protein-like substance present in blood plasma. |
| RHEOTROPISMS | • rheotropisms n. Plural of rheotropism. • RHEOTROPISM n. the direction of growth by water. |
| THERIOMORPHS | • THERIOMORPH n. an animal form in art. |
| TRIMORPHISMS | • trimorphisms n. Plural of trimorphism. • TRIMORPHISM n. the property of crystallizing in three forms. |
| WORDSMITHERY | • wordsmithery n. The work of a wordsmith; skilful use of words. • WORDSMITHERY n. the craft of the wordsmith. |