au (Romanian) comes from Latin aut, from Proto-Italic *auti, from Proto-Indo-European h₂ewti, from Proto-Indo-European h₂ew, from Proto-Indo-European ǵʰe — Postpositional intensifying particle: indeed, at any rate, in fact.
au (Romanian): Obsolete spelling of au
Definitions
Obsolete spelling of au
Ancestry of “au”, step by step
au traces back through two separate lines of ancestry.