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Definition of
au fait adjective
from the Oxford Advanced American Dictionary
au fait
adjective
adjective
NAmE
/
/
oʊ ˈfeɪ
/
/
[
not before noun
]
au fait
(with something)
(
from French
)
jump to other results
completely familiar with something
I'm new here so I'm not completely au fait with the system.
See
au fait
in the Oxford Advanced Learner's Dictionary
Check pronunciation:
au fait
Nearby words
auditory
adjective
audit trail
noun
au fait
adjective
auger
noun
aught
pronoun