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Showing results for au fait. Search instead for au+fait.
Synonyms

au fait

American  
[oh fe] / oʊ ˈfɛ /

adjective

French.
  1. having experience or practical knowledge of a thing; expert; versed.


au fait British  
/ o fɛ, əʊ ˈfeɪ /

adjective

  1. fully informed; in touch or expert

"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

Etymology

Origin of au fait

Literally, “to the fact”

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Variety described it as "dutiful fan service, sure to satisfy legions of cultists cosplaying in tweed, but not unapproachable to viewers who aren't entirely au fait with the show".

From BBC • Mar. 5, 2026

However, Nelson is less au fait with Asian finance and politics than his predecessor, Mark Tucker, a veteran of Hong Kong’s insurance industry.

From The Wall Street Journal • Dec. 4, 2025

If you are not au fait, then pimple popping is the trend for filming, up close and personal, the act of popping, squeezing or otherwise removing blackheads, cysts and other dermatological dementors.

From The Guardian • Nov. 19, 2019

It points towards a far more visually literate consumer, who is au fait with the aesthetics of Instagram, selfies, and photography as an everyday language.

From BBC • Nov. 28, 2017

Next morning, Mrs. Potts, who was on no occasion very ready with her pen, considering that she professed to be au fait to everything, employed near an hour in manufacturing the following note to Albina.

From Pencil Sketches or, Outlines of Character and Manners by Leslie, Eliza