Anyway derives from English any and away, which came from Old English ǣniġ and Old English away respectively, ultimately tracing to Proto-Germanic and Proto-Indo-European roots.
anyway (English): Regardless; anyhow; See anyhow and at least; Used...
Definitions
Regardless; anyhow; See anyhow and at least; Used...
Ancestry of “anyway”, step by step
anyway traces back through two separate lines of ancestry.