PROTOXIDE

Etymology

Noun

protoxide (plural protoxides)

(inorganic chemistry) Any of a series of oxides of a particular metal that has the fewest atoms of oxygen per molecule

Source: Wiktionary


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



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Word of the Day

18 December 2024

ROOT

(noun) (linguistics) the form of a word after all affixes are removed; “thematic vowels are part of the stem”


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Coffee Trivia

Coffee starts as a yellow berry, changes into a red berry, and then is picked by hand to harvest. The red berry is de-shelled through a water soaking process and what’s left inside is the green coffee bean. This bean then dries in the sun for 3-5 days, where it is then packed and ready for sale.

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