D defs.my
Entry 1 sense Webster, 1913

Parlance

/(pär"lans)/ · Par·lance · IPA /ˈpɑɹ.ləns/
01 n. Conversation; discourse; talk; diction; phrase; as, in legal parlance; in common parlance.
  1. 1.
    Conversation; discourse; talk; diction; phrase; as, in legal parlance; in common parlance.
    “A hate of gossip parlance and of sway.” Tennyson.