| BODYBOARDINGS | • BODYBOARDING n. the sport of riding a surfboard that is shorter and blunter than a standard board. |
| BODYBUILDINGS | • BODYBUILDING n. the sport of building up one's physique. |
| DEHYDROGENASE | • dehydrogenase n. (Biochemistry) Any of several enzymes that catalyze the removal of hydrogen (a proton) from biological compounds. • DEHYDROGENASE n. an enzyme that accelerates the removal of hydrogen from metabolites and its transfer to other substances. |
| DEHYDROGENISE | • dehydrogenise v. Alternative spelling of dehydrogenize. • DEHYDROGENISE v. to remove hydrogen from, also DEHYDROGENIZE. |
| DEPOLYMERISED | • depolymerised v. Simple past tense and past participle of depolymerise. • DEPOLYMERISE v. to break a large molecule into simpler ones that have the same basic formula, also DEPOLYMERIZE. |
| DICHLAMYDEOUS | • dichlamydeous adj. (Botany) Having two coverings, a calyx and a corolla. • DICHLAMYDEOUS adj. having both a calyx and a corolla. |
| DISCOMPOSEDLY | • discomposedly adv. In a discomposed manner. • DISCOMPOSED adv. DISCOMPOSE, to disarrange; to disturb. |
| DISOBEDIENTLY | • disobediently adv. In a disobedient manner. • DISOBEDIENT adv. refusing or neglecting to obey. |
| DISORDINATELY | • disordinately adv. (Obsolete) inordinately. • DISORDINATE adv. not in order. |
| FORMALDEHYDES | • formaldehydes n. Plural of formaldehyde. • FORMALDEHYDE n. a formic aldehyde, formalin. |
| HYDROCOLLOIDS | • hydrocolloids n. Plural of hydrocolloid. • HYDROCOLLOID n. a substance that yields a gel with water. |
| HYDRODYNAMICS | • hydrodynamics n. (Physics) The scientific study of fluids in motion. • HYDRODYNAMICS n. the study of movement in liquids, also HYDROMECHANICS. |
| HYDROMEDUSANS | • HYDROMEDUSAN n. a hydromedusa, also HYDROMEDUSA, HYDROMEDUSOID. |
| HYDROMEDUSOID | • HYDROMEDUSOID n. a hydromedusa, also HYDROMEDUSA, HYDROMEDUSAN. |
| HYDROSULPHIDE | • hydrosulphide n. (Britain) Alternative spelling of hydrosulfide. • HYDROSULPHIDE n. a compound formed by action of hydrogen sulphide on a hydroxide. |
| MOLLYCODDLERS | • mollycoddlers n. Plural of mollycoddler. • MOLLYCODDLER n. one who mollycoddles. |
| SPONDYLITIDES | • spondylitides n. Plural of spondylitis. • SPONDYLITIS n. inflammation of the vertebra. |
| THYROIDITIDES | • thyroiditides n. Plural of thyroiditis. • THYROIDITIS n. inflammation of the thyroid. |