'Commissionnaire' definitions:

Definition of 'Commissionnaire'

From: GCIDE

Commissionnaire \Com*mis`sion*naire"\ (?; F. ?), n. [F., fr. L. commissio.]
1. An agent or factor; a commission merchant. [1913 Webster]
2. One of a class of attendants, in some European cities, who perform miscellaneous services for travelers. [1913 Webster]