Wiktionary
commis
n. 1 (context obsolete English) A deputy or clerk of a foreign official 2 (context chiefly in combination English) An assistant to a chef
Usage examples of "commis".
Il a commis le plus affreux des attentats contre moi et contre la marine.
It was also a kind of testicle-protector, for there were some dirty fighters among the Maltese and Cypriot commis waiters.