Tartarize \Tar"tar*ize\, v. t. [imp. & p. p. Tartarized; p. pr. & vb. n. Tartarizing.]

[Cf. F. tartariser.]

(Chem.) To impregnate with, or subject to the action of, tartar. [R.]

Tartarized antimony (Med. Chem.), tartar emetic.

Source: Webster's Revised Unabridged Dictionary (1913)