Dictionary Check: caustic
"caustic" is a valid word!
Scrabble
11
points
Words with Friends
14
points
Definition
adjective
harsh or corrosive in tone
Example:
"an acerbic tone piercing otherwise flowery prose"
adjective
of a substance, especially a strong acid; capable of destroying or eating away by chemical action
noun
any chemical substance that burns or destroys living tissue
noun
the envelope of light rays reflected or refracted by a curved surface or object
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