| CATECHUMENSHIP | • catechumenship n. The state or condition of a catechumen. • CATECHUMENSHIP n. the office of catechumen. |
| CHEMOSYNTHESES | • chemosyntheses n. Plural of chemosynthesis. • CHEMOSYNTHESIS n. synthesis of organic compounds (as in living cells) by energy derived from inorganic chemical reactions. |
| CHEMOSYNTHESIS | • chemosynthesis n. The production of carbohydrates and other compounds from simple compounds such as carbon dioxide, using… • CHEMOSYNTHESIS n. synthesis of organic compounds (as in living cells) by energy derived from inorganic chemical reactions. |
| CHEMOSYNTHETIC | • chemosynthetic adj. Using or relating to chemosynthesis. • CHEMOSYNTHETIC adj. relating to chemosynthesis. |
| CHLOROMETHANES | • chloromethanes n. Plural of chloromethane. • CHLOROMETHANE n. an organic compound, methyl chloride. |
| HETEROCHRONISM | • heterochronism n. (Biology) heterochrony. • HETEROCHRONISM n. divergence from the normal time sequence in development, also HETEROCHRONY. |
| HEXAMETHONIUMS | • hexamethoniums n. Plural of hexamethonium. • HEXAMETHONIUM n. either of two compounds used as ganglionic blocking agents in the treatment of hypertension. |
| HOMEOWNERSHIPS | • HOMEOWNERSHIP n. the fact of being a homeowner. |
| HYPOMENORRHEAS | • hypomenorrheas n. Plural of hypomenorrhea. • HYPOMENORRHEA n. the condition in which the interval between two menstrual periods is increased to between 35 and 42 days, also HYPOMENORRHOEA. |
| MORPHOPHONEMES | • morphophonemes n. Plural of morphophoneme. • MORPHOPHONEME n. either or any of two or more phonemes which form variant morphs representing one morpheme (as in wife, wives). |
| NEMATHELMINTHS | • nemathelminths n. Plural of nemathelminth. • NEMATHELMINTH n. a member of the Nemathelminthes, a phylum of worms including nematodes. |
| PHILHELLENISMS | • philhellenisms n. Plural of philhellenism. • PHILHELLENISM n. a love of Greece. |
| SULPHONMETHANE | • SULPHONMETHANE n. a colourless crystalline compound used medicinally as a hypnotic, also SULFONMETHANE. |
| SUMPHISHNESSES | • SUMPHISHNESS n. the state of being sumphish, stupid. |