anon
‘immediately, soon, later’
Lexical development traced from the Tamil root:
E. an an, anoan, a non, anone < La.O.E. anon ‘straightway, forthwith’ < O.E. an (adjective, pronE. an an, anoan, a non, anone < La.O.E. anon ‘straightway, forthwith’ < O.E. an (adjective, pronoun, noun) ‘one’ < Proto-G. ainaz < uhn < oi-no- < Tamil oṉṟu