au is like avec it means with. ex "au fromage or avec du fromage." my bad it meanslike a l'ecole or if its masculin au restaurant. or at many places such as eBay it can mean Australia AU also refers...
The word 'au' has two meanings: 1: a soft yellow malleable ductile (trivalent and univalent) metallic element; occurs mainly as nuggets in rocks and alluvial deposits; does not react with most...