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polyprotic

[ pol-ee-prot-ik ]
/ ˌpɒl iˈprɒt ɪk /
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adjective Chemistry.
(of an acid) having two or more transferable protons.
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Origin of polyprotic

First recorded in 1940–45; poly- + prot(on) + -ic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
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