| CHEMOSYNTHETIC | • chemosynthetic adj. Using or relating to chemosynthesis. • CHEMOSYNTHETIC adj. relating to chemosynthesis. |
| DEMETHYLATIONS | • demethylations n. Plural of demethylation. |
| DIATHERMANEITY | • DIATHERMANEITY n. the state of being diathermic, permeable to or able to conduct radiant heat. |
| EMPATHETICALLY | • empathetically adv. In an empathetic way. • EMPATHETIC adv. involving or showing empathy, also EMPATHIC. |
| ENTHYMEMATICAL | • enthymematical adj. Alternative form of enthymematic. • ENTHYMEMATICAL adj. of or like an enthymeme, an argument of probability only, also ENTHYMEMATIC. |
| HETEROSTYLISMS | • HETEROSTYLISM n. the state of having styles of different lengths in different flowers, also HETEROSTYLY. |
| HYPERSTIMULATE | • hyperstimulate v. (Transitive) To stimulate to an excessive degree. • HYPERSTIMULATE v. to stimulate excessively. |
| HYSTERECTOMIES | • hysterectomies n. Plural of hysterectomy. • HYSTERECTOMY n. the surgical removal of the womb. |
| HYSTERECTOMISE | • hysterectomise v. Alternative form of hysterectomize. • HYSTERECTOMISE v. to remove the womb, also HYSTERECTOMIZE. |
| HYSTERECTOMIZE | • hysterectomize v. (Transitive) To perform a hysterectomy upon. • HYSTERECTOMIZE v. to remove the womb, also HYSTERECTOMISE. |
| METATHETICALLY | • metathetically adv. By means of, or in terms of, metathesis. • METATHETICAL adv. relating to metathesis, also METATHETIC. |
| METHYLTHIONINE | • METHYLTHIONINE n. as in methylthionine chloride, a dark green dye used as a stain, antiseptic etc. |
| METHYLXANTHINE | • methylxanthine n. (Organic chemistry) Any of a group of compounds, such as caffeine, formed through the methylation of xanthines. • METHYLXANTHINE n. a methylated xanthine derivative, such as caffeine, theobromine, or theophylline. |
| PETROCHEMISTRY | • petrochemistry n. (Petrochemistry) The branch of chemistry that deals with petroleum, natural gas and their derivatives. • PETROCHEMISTRY n. the branch of chemistry concerned with the extraction of chemicals from petroleum. |
| RHYTIDECTOMIES | • rhytidectomies n. Plural of rhytidectomy. • RHYTIDECTOMY n. the surgical removal of wrinkles. |
| SEMISYNTHETICS | • semisynthetics n. Plural of semisynthetic. |
| STOICHEIOMETRY | • stoicheiometry n. (UK) Alternative spelling of stoichiometry. • STOICHEIOMETRY n. the branch of chemistry that deals with the numerical proportions in which substances react. |
| TRIETHYLAMINES | • triethylamines n. Plural of triethylamine. • TRIETHYLAMINE n. an oily liquid corresponding to ammonia with ethyl replacing all the hydrogen. |
| TRIMETHYLAMINE | • trimethylamine n. (Organic chemistry) The tertiary amine (CH3)3N; a colourless gas with a fishy smell that is a product… • TRIMETHYLAMINE n. a gas obtainable from herring-brine, corresponding to ammonia with methyl replacing all the hydrogen. |