The Collaborative International Dictionary of English v.0.48:
Vendition \Ven*di"tion\ (v[e^]n*d[i^]sh"[u^]n), n. [L. venditio: cf. F. vendition.] The act of vending, or selling; sale. [1913 Webster] [1913 Webster]WordNet (r) 3.0 (2006):
vendition n 1: the act of selling goods for a living [syn: vending, peddling, hawking, vendition]Bouvier's Law Dictionary, Revised 6th Ed (1856):
VENDITION. A sale; the act of selling.