| CHIMNEYBOARDS | • CHIMNEYBOARD n. a board blocking up a fireplace. |
| DERMATOPHYTIC | • dermatophytic adj. Being or relating to a dermatophyte. • DERMATOPHYTIC adj. of or like a dermatophyte, a fungus parasitic on the skin. |
| DYSMENORRHEIC | • dysmenorrheic adj. Of, pertaining to, or experiencing dysmenorrhea. • DYSMENORRHEIC adj. relating to dysmenorrhea, also DYSMENORRHOEIC. |
| HAEMODIALYSER | • haemodialyser n. Alternative form of hemodialyzer. • HAEMODIALYSER n. an artificial kidney, also HAEMODIALYZER, HEMODIALYZER. |
| HAEMODIALYZER | • haemodialyzer n. Alternative form of hemodialyzer. • HAEMODIALYZER n. an artificial kidney, also HAEMODIALYSER, HEMODIALYZER. |
| HEMODIALYZERS | • hemodialyzers n. Plural of hemodialyzer. • HEMODIALYZER n. an artificial kidney. |
| HOLIDAYMAKERS | • holidaymakers n. Plural of holidaymaker. • holiday-makers n. Plural of holiday-maker. • HOLIDAYMAKER n. someone on holiday. |
| HYDRODYNAMICS | • hydrodynamics n. (Physics) The scientific study of fluids in motion. • HYDRODYNAMICS n. the study of movement in liquids, also HYDROMECHANICS. |
| HYDROFORMINGS | • HYDROFORMING n. the catalytic reforming of petroleum to increase the proportion of aromatic and branched-chain hydrocarbons. |
| HYDROMAGNETIC | • hydromagnetic adj. Of or pertaining to hydromagnetics. • HYDROMAGNETIC adj. relating to hydromagnetics, a branch of mathematical physics dealing with interactions between an electricity-conducting fluid (such as an ionized gas) and a magnetic field. |
| HYDROMEDUSOID | • HYDROMEDUSOID n. a hydromedusa, also HYDROMEDUSA, HYDROMEDUSAN. |
| HYDROMETRICAL | • hydrometrical adj. Concerning or applying hydrometry. • HYDROMETRICAL adj. relating to measurement by hydrometer, also HYDROMETRIC. |
| HYDROTROPISMS | • hydrotropisms n. Plural of hydrotropism. • HYDROTROPISM n. growth in the direction of water. |
| HYDROXYLAMINE | • hydroxylamine n. (Inorganic chemistry) An explosive inorganic derivative of ammonia, NH2OH, used as a reducing agent… • hydroxylamine n. (Organic chemistry) Any organic derivative of this compound. • HYDROXYLAMINE n. a colorless odorless nitrogenous base that resembles ammonia in its reactions. |
| HYPOCHONDRIUM | • hypochondrium n. (Anatomy) The upper region of the abdomen, below the lower ribs, each side of the epigastrium. • HYPOCHONDRIUM n. either of two regions of the upper part of the abdomen. |
| IDIORRHYTHMIC | • idiorrhythmic adj. (Christianity) self-regulating; usually referring to a form of monastic life where monks live alone… • IDIORRHYTHMIC adj. self-regulating; allowing each member to regulate his or her own life, also IDIORHYTHMIC. |
| THERMODYNAMIC | • thermodynamic adj. Of, or relating to the conversion of heat into other forms of energy. • thermodynamic adj. (Physics) Of, or relating to thermodynamics. • THERMODYNAMIC adj. of or relating to thermodynamics, also THERMODYNAMICAL. |
| THYROIDECTOMY | • thyroidectomy n. (Surgery) The surgical removal of part or all of the thyroid gland. • THYROIDECTOMY n. the surgical removal of the thyroid gland. |