| ACHLAMYDEOUS | • achlamydeous adj. (Botany) having no perianth. • ACHLAMYDEOUS adj. without a perianth. |
| DEMETHYLATED | • demethylated v. Simple past tense and past participle of demethylate. • demethylated adj. (Chemistry) That has been subjected to demethylation. |
| DEMETHYLATES | • demethylates v. Third-person singular simple present indicative form of demethylate. |
| DIETHYLAMIDE | • diethylamide n. (Organic chemistry) The derivative of a compound formed by adding an amide group with two ethyl substituents… • DIETHYLAMIDE n. as in lysergic acid diethylamide, LSD. |
| DIETHYLAMINE | • diethylamine n. (Organic chemistry) The secondary amine (CH3CH2)2NH. • DIETHYLAMINE n. a liquid resembling ethylamine, derived from ammonia, with ethyl groups replacing two hydrogen atoms. |
| FORMALDEHYDE | • formaldehyde n. (Organic chemistry) The simplest aldehyde, HCHO, a colourless gas that has many industrial applications;… • FORMALDEHYDE n. a formic aldehyde, formalin. |
| HEADMASTERLY | • headmasterly adj. In a manner befitting a headmaster. • HEADMASTERLY adj. like a headmaster. |
| HEBDOMADALLY | • hebdomadally adv. In periods of seven days; weekly. • HEBDOMADAL adv. occurring, appearing, or done every seven days; weekly. |
| HEMODIALYSES | • hemodialyses n. Plural of hemodialysis. • HEMODIALYSIS n. dialysis, also HAEMODIALYSIS. |
| HEMODIALYSIS | • hemodialysis n. (Medicine) A dialysis utilizing extracorporeal removal of waste products from the blood in the case of kidney failure. • HEMODIALYSIS n. dialysis, also HAEMODIALYSIS. |
| HEMODIALYZER | • hemodialyzer n. Something that performs hemodialysis. • HEMODIALYZER n. an artificial kidney. |
| HOLIDAYMAKER | • holidaymaker n. (Britain) someone who is on holiday. • holiday-maker n. (Britain) Someone who is on holiday. • HOLIDAYMAKER n. someone on holiday. |
| HYDROTHERMAL | • hydrothermal adj. Of, or relating to hot water. • hydrothermal adj. (Geology) Of or relating to emanations of hot water that are rich in minerals, or to the rocks formed from them. • HYDROTHERMAL adj. designating naturally hot underground water that has geological effects. |
| MEALYMOUTHED | • mealymouthed adj. Alternative form of mealy-mouthed. • mealy-mouthed adj. Prone to speaking evasively, indirectly, or duplicitously; not forthright. • MEALYMOUTHED adj. not plain and straightforward. |
| METALDEHYDES | • METALDEHYDE n. a polymer of acetaldehyde. |
| METHODICALLY | • methodically adv. In a methodical manner; with order. • METHODICAL adv. arranged, characterized by, or performed with method or order, also METHODIC. |
| SHAMEFACEDLY | • shamefacedly adv. In a shamefaced manner. • SHAMEFACED adv. showing modesty, also SHAMEFAST. |
| UNHANDSOMELY | • unhandsomely adv. In an unhandsome manner. • UNHANDSOME adv. not handsome. |