You know what it looks like… but what is it called?
TAKE THE QUIZThesaurus
“AU”
The following 6 entries include the term AU.
au courant
adjectivekeenly aware of and responsive to the latest developments especially in fashion and entertainment
au naturel
adjectivelacking or shed of clothing
au pair
nounas in bonne
au revoir
nounan expression of good wishes at parting
au pairs
nounas in bonnes
au revoirs
nounan expression of good wishes at parting