nother UK /ˈnʌðə/US /ˈnʌðəɹ/adjective 2pronoun 2 adjective2 •(US, informal) Different, other.Executing it all well, with the feel, look and operation of a real luxury car, is a whole nother ball of wax. — 2009 •Neither. pronoun2 •Neither. •(no longer used) Another.