| ARITHMETICALLY | • arithmetically adv. In an arithmetical manner; in terms of arithmetic. • ARITHMETICAL adv. relating to arithmetic. |
| CLAVICYTHERIUM | • clavicytherium n. (Music) A harpsichord in which the soundboard and strings are mounted vertically facing the player. • CLAVICYTHERIUM n. a harpsichord-like musical instrument. |
| DIATHERMANEITY | • DIATHERMANEITY n. the state of being diathermic, permeable to or able to conduct radiant heat. |
| DIMENHYDRINATE | • dimenhydrinate n. (Pharmacology) A crystalline antihistamine over-the-counter drug used to prevent nausea and motion sickness. • DIMENHYDRINATE n. a crystalline antihistamine used esp. to prevent nausea, as in motion sickness. |
| HISTOCHEMISTRY | • histochemistry n. (Biology, chemistry) The branch of histology dealing with the chemistry of cells and tissues. • HISTOCHEMISTRY n. the chemistry of living tissues. |
| HYPERCRITICISM | • hypercriticism n. Excessive or unfairly harsh criticism. • HYPERCRITICISM n. an instance of being hypercritical. |
| IATROCHEMISTRY | • iatrochemistry n. (Chemistry, medicine) An early branch of chemistry, having roots in alchemy, that tried to provide chemical… • IATROCHEMISTRY n. the application of chemistry to medical theory and treatment. |
| LACHRYMOSITIES | • lachrymosities n. Plural of lachrymosity. • LACHRYMOSITY n. the state of being lachrymose, tearful. |
| MICROCHEMISTRY | • microchemistry n. (Chemistry) Chemical techniques for preparing, handling, and analyzing small quantities of chemical… • microchemistry n. (Chemistry) Chemical processes that take place in very small regions, such as on the grain boundaries of a metal. • MICROCHEMISTRY adj. small-scale chemistry. |
| PIEZOCHEMISTRY | • piezochemistry n. (Chemistry) The chemistry of materials at high pressure. • PIEZOCHEMISTRY n. the study of the chemical effects of pressure. |
| PYRHELIOMETRIC | • pyrheliometric adj. Relating to pyrheliometry. • PYRHELIOMETRIC adj. relating to measurement by pyrheliometer, an instrument for measuring the heating effect of the sun. |
| PYRIMETHAMINES | • pyrimethamines n. Plural of pyrimethamine. • PYRIMETHAMINE n. a drug used in the treatment of malaria and toxoplasmosis. |
| RADIOCHEMISTRY | • radiochemistry n. (Chemistry) the chemistry of radioactive substances. • radiochemistry n. (Chemistry) the use of radioisotopes to study the kinetics of chemical reactions. • RADIOCHEMISTRY n. a branch of chemistry dealing with radioactive substances and phenomena including tracer studies. |
| RHYTIDECTOMIES | • rhytidectomies n. Plural of rhytidectomy. • RHYTIDECTOMY n. the surgical removal of wrinkles. |
| STOICHEIOMETRY | • stoicheiometry n. (UK) Alternative spelling of stoichiometry. • STOICHEIOMETRY n. the branch of chemistry that deals with the numerical proportions in which substances react. |
| THERMOLABILITY | • thermolability n. (Uncountable) The condition of being thermolabile. • thermolability n. (Countable) The extent to which a material is thermolabile. • THERMOLABILITY n. the state of being thermolabile, easily decomposed by heat. |
| 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. |
| TRIPHENYLAMINE | • triphenylamine n. (Chemistry) A tertiary amine whose derivatives have useful properties in electrical conductivity and… • TRIPHENYLAMINE n. a crystalline compound corresponding to ammonia with all the hydrogen replaced by phenyl. |