The Collaborative International Dictionary of English v.0.48:
Vinaceous \Vi*na"ceous\ (?; 277), a. [L. vinaceus. See Vine.] 1. Belonging to, or like, wine or grapes. [1913 Webster] 2. Of the color of wine, especially of red wine. [1913 Webster]WordNet (r) 3.0 (2006):
vinaceous adj 1: of or relating to wine [syn: vinous, vinaceous] 2: of the color of wine