<chemistry> Capable of neutralising, or of combining with, several molecules of a monacid base; having several hydrogen atoms capable of being replaced by basic radicals; said of certain acids; as, sulphuric acid is polybasic.

Origin: Poly- + basic.

(01 Mar 1998)

polyautography, polyauxotroph, polyavitaminosis, polyaxial joint < Prev | Next > polybasic acid, polybasite

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