ACUATE

Source: 524, 567

AC'UATE, verb transitive [Latin acuo, to sharpen. See Acid.]To sharpen; to make pungent, or corrosive. [Little used.]

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Ac″u‐ate (�), v. t. [[L. acus needle.]] To sharpen; to make pungent; to quicken. “ acuate the blood.” Harvey.