| CHIMNEYBREAST | • chimneybreast n. Alternative form of chimney-breast. • chimney-breast n. (Architecture) The horizontal projection of a chimney from the wall in which it is built; commonly applied… • CHIMNEYBREAST n. the part of a wall that projects into a room and contains the fireplace and chimney. |
| EXOTHERMICITY | • exothermicity n. (Chemistry, physics, uncountable) The quality or state of being exothermic. • exothermicity n. (Countable) The release of heat during an exothermic reaction. • EXOTHERMICITY n. the state of being exothermic. |
| HEADMISTRESSY | • headmistressy adj. Resembling or characteristic of a headmistress. • HEADMISTRESSY adj. like a headmistress, bossy. |
| HETEROSTYLISM | • heterostylism n. (Botany) The condition of being heterostyled. • HETEROSTYLISM n. the state of having styles of different lengths in different flowers, also HETEROSTYLY. |
| HYPERMETRICAL | • hypermetrical adj. Hypermetric. • HYPERMETRICAL adj. of or like hypermeter. |
| HYPERMETROPIA | • hypermetropia n. Hyperopia. • HYPERMETROPIA n. longsightedness, aka hyperopia, also HYPERMETROPY. |
| HYPERMETROPIC | • hypermetropic adj. Exhibiting or relating to hypermetropia. • hypermetropic n. An individual who has hypermetropia. • HYPERMETROPIC adj. longsighted, also HYPERMETROPICAL. |
| HYPERTHERMIAS | • hyperthermias n. Plural of hyperthermia. • HYPERTHERMIA n. exceptionally high fever esp. when induced artificially for therapeutic purposes. |
| HYPERTHERMIES | • HYPERTHERMY n. an extremely high fever, with a temperature of 41 degrees Centigrade or above, also HYPERPYREXIA. |
| HYSTEROTOMIES | • hysterotomies n. Plural of hysterotomy. • HYSTEROTOMY n. a Caesarean cut. |
| METHYSERGIDES | • METHYSERGIDE n. a serotonin used in the treatment and prevention of migraine headaches. |
| PSYCHOMETRIES | • psychometries n. Plural of psychometry. • PSYCHOMETRY n. the measurement of mental aptitudes and intelligence. |
| PYRHELIOMETER | • pyrheliometer n. A device that measures the intensity of solar radiation received on the surface of the earth. • PYRHELIOMETER n. an instrument for measuring the heating effect of the sun. |
| PYRIMETHAMINE | • pyrimethamine n. (Pharmacology) A synthetic compound derived from pyrimidine, acting as a folic acid antagonist and used… • PYRIMETHAMINE n. a drug used in the treatment of malaria and toxoplasmosis. |
| REMYTHOLOGISE | • REMYTHOLOGISE v. to mythologise again, also REMYTHOLOGIZE. |
| REMYTHOLOGIZE | • remythologize v. To mythologize again. • REMYTHOLOGIZE v. to mythologize again, also REMYTHOLOGISE. |
| STOECHIOMETRY | • stœchiometry n. Obsolete spelling of stoichiometry. • STOECHIOMETRY n. the branch of chemistry that deals with the numerical proportions in which substances react, also STOICHIOMETRY. |
| TRIETHYLAMINE | • triethylamine n. (Organic chemistry) The tertiary amine (CH3-CH2)3N, having many industrial uses. • TRIETHYLAMINE n. an oily liquid corresponding to ammonia with ethyl replacing all the hydrogen. |
| TRIMETHYLENES | • TRIMETHYLENE n. another name for cyclopropane. |