RUMICIN

Ru"mi*cin, n. (Chem.)

Definition: A yellow crystalline substance found in the root of yellow dock (Rumex crispus) and identical with chrysophanic acid.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

27 December 2024

OBLIGATE

(adjective) restricted to a particular condition of life; “an obligate anaerobe can survive only in the absence of oxygen”


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Coffee Trivia

Decaffeinated coffee comes from a chemical process that takes out caffeine from the beans. Pharmaceutical and soda companies buy the extracted caffeine.

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