courant : Idioms & Phrases


au courant

  • adjective satellite being up to particular standard or level especially in being up to date in knowledge
    up on; abreast; au fait.
    • kept abreast of the latest developments
    • constant revision keeps the book au courant
    • always au fait on the latest events
    • up on the news
WordNet

counter-courant

Coun"ter-cou*rant" adjective
Definitions
  1. (Her.) Running in opposite directions; -- said of animals borne in a coast of arms.
Webster 1913