| CHEMITYPES | • chemitypes n. Plural of chemitype. • CHEMITYPE n. any chemical process for obtaining impressions from an engraving. |
| ENTHYMEMES | • enthymemes n. Plural of enthymeme. • ENTHYMEME n. an argument of probability only. |
| EURYTHERMS | • eurytherms n. Plural of eurytherm. • EURYTHERM n. an organism which tolerates a wide range of temperatures. |
| EURYTHMIES | • eurythmies n. Plural of eurythmy. • EURYTHMY n. rhythmical movement or order, also EURHYTHMY. |
| HAEMOCYTES | • haemocytes n. Plural of haemocyte. • HAEMOCYTE n. a blood cell, esp. a red cell, also HEMOCYTE. |
| HEMOPTYSES | • hemoptyses n. Plural of hemoptysis. • HEMOPTYSIS n. the expectoration of blood, due usually to hemorrhage from the mucous membrane of the lungs. |
| HERRYMENTS | • HERRYMENT n. (Scots) spoliation, plunder, also HERRIMENT. |
| HETERONYMS | • heteronyms n. Plural of heteronym. • HETERONYM n. a word having same spelling but different sound and meaning e.g. lead/lead. |
| HYPSOMETER | • hypsometer n. An instrument that measures altitude indirectly by measuring the boiling point of water (which varies… • HYPSOMETER n. an instrument for measuring height of trees through triangulation. |
| MESOPHYTES | • mesophytes n. Plural of mesophyte. • MESOPHYTE n. a land plant growing in an environment with moderate moisture. |
| METHYLASES | • methylases n. Plural of methylase. • METHYLASE n. an enzyme that catalyzes methylation. |
| METHYLATES | • methylates n. Plural of methylate. • methylates v. Third-person singular simple present indicative form of methylate. • METHYLATE v. to introduce one or more methyl groups into (a compound or group). |
| METHYLENES | • methylenes n. Plural of methylene. • METHYLENE n. the radical CH2, which is the basic unit of hydrocarbon chains. |
| NYMPHETTES | • nymphettes n. Plural of nymphette. • NYMPHETTE n. a sexually desirable pubescent girl, also NYMPHET. |
| RHYMESTERS | • rhymesters n. Plural of rhymester. • RHYMESTER n. a poetaster, a would-be poet, also RIMESTER. |