PROTOXIDES

Noun

protoxides

plural of protoxide

Source: Wiktionary


PROTOXIDE

Pro*tox"ide, n. Etym: [Proto- + oxide: cf. F. protoxide.] (Chem.)

Definition: That one of a series of oxides having the lowest proportion of oxygen. See Proto-, 2 (b). protoxide of nitrogen, laughing gas, now called hyponitrous oxideNO. See under Laughing.

Source: Webster’s Unabridged Dictionary 1913 Edition



RESET




Word of the Day

4 July 2024

CHLORTHALIDONE

(noun) a diuretic (trade names Hygroton and Thalidone) used to control hypertension and conditions that cause edema; effective in lowering blood pressure to prevent heart attacks


coffee icon

Coffee Trivia

Coffee is a brewed drink prepared from roasted coffee beans, the seeds of berries from certain Coffea species. When coffee berries turn from green to bright red – indicating ripeness – they are picked, processed, and dried. Dried coffee seeds are roasted to varying degrees, depending on the desired flavor.

coffee icon