unity
‘oneness, union in one, concord’
Lexical development traced from the Tamil root:
E. vnytie, vnytye, unitie, vnity < A.F. unite < O.F. unite ‘uniqueness, oneness’ < Lat. unitatem ‘oneness, sameness, agreement’ < unus ‘one’ < yoonuh < oi-no- < Tamil oṉṟu