Hypertext Webster Gateway: "diacid"
From Webster's Revised Unabridged Dictionary (1913) (web1913)
Diacid \Di*ac"id\, a. [Pref. di- + acid.] (Chem.)
Divalent; -- said of a base or radical as capable of
saturating two acid monad radicals or a dibasic acid. Cf.
{Dibasic}, a., and {Biacid}.
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