PHLOGOPITE

phlogopite

(noun) a brown form of mica consisting of hydrous silicate of potassium and magnesium and aluminum

Source: WordNet® 3.1


Etymology

Noun

phlogopite (countable and uncountable, plural phlogopites)

(mineral) A mica mineral with the chemical formula KMg3AlSi3O10(F,OH)2, a basic potassium magnesium aluminosilicate, used as an insulator.

Synonyms

• bronze mica

Source: Wiktionary


Phlog"o*pite, n. Etym: [Gr. (Min.)

Definition: A kind of mica having generally a peculiar bronze-red or copperlike color and a pearly luster. It is a silicate of aluminia, with magnesia, potash, and some fluorine. It is characteristic of crystalline limestone or dolomite and serpentine. See Mica.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

10 May 2025

BEATIFY

(verb) declare (a dead person) to be blessed; the first step of achieving sainthood; “On Sunday, the martyr will be beatified by the Vatican”


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Coffee Trivia

The Boston Tea Party helped popularize coffee in America. The hefty tea tax imposed on the colonies in 1773 resulted in America switching from tea to coffee. In the lead up to the Revolutionary War, it became patriotic to sip java instead of tea. The Civil War made the drink more pervasive. Coffee helped energize tired troops, and drinking it became an expression of freedom.

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