[oh koo-rahn; French oh koo-rahn]
- fully aware or familiar; cognizant.
Origin of au courant
< French: literally, in the current
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- up-to-date, esp in knowledge of current affairs
literally: in the current
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Word Origin and History for au courant
"aware of current events," 1762, French, literally "with the current" (see current (n.)).
Online Etymology Dictionary, © 2010 Douglas Harper