- turbystum
- turbystum or turbistum, i, n., a drug used by painters to facilitate the reception of a color, a mordant:
scytatum atque turbystum,
Plin. 33, 5, 26, § 88.
Lewis & Short Latin Dictionary, 1879. - Revised, Enlarged, and in Great Part Rewritten. Charlton T. Lewis, Ph.D. and Charles Short. 2011.