polyacid

POS

Adjective, Noun

HYPHEN

pol=y=ac=id

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CIDE DICTIONARY

polyacid, a. [Poly- + acid.].

Capable of neutralizing, or of combining with, several molecules of a monobasic acid; having more than one hydrogen atom capable of being replaced by acid radicals; -- said of certain bases; as, calcium hydrate and glycerin are polyacid bases. [1913 Webster]

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