FELSPAR

feldspar, felspar

(noun) any of a group of hard crystalline minerals that consist of aluminum silicates of potassium or sodium or calcium or barium

Source: WordNet® 3.1


Noun

felspar (countable and uncountable, plural felspars)

Alternative spelling of feldspar

Source: Wiktionary


Fel"spar`, Fel"spath`, n. (Min.)

Definition: See Feldspar.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

7 June 2025

PARSEC

(noun) a unit of astronomical length based on the distance from Earth at which stellar parallax is 1 second of arc; equivalent to 3.262 light years


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Coffee Trivia

You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.

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