ROSEO

Ro"se*o-. (Chem.)

Definition: A prefix (also used adjectively) signifying rose-red; specifically used to designate certain rose-red compounds (called roseo-cobaltic compounds) of cobalt with ammonia. Cf. Luteo-.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

3 March 2025

STAND

(verb) hold one’s ground; maintain a position; be steadfast or upright; “I am standing my ground and won’t give in!”


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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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