big wheel Synonyms

big shot bigwig top dog important person kingpin head honcho heavyweight big cheese big enchilada big fish big gun top brass numero uno Ferris wheel chief executive celebutante big noise big name big man on campus power player major player king of the hill kahuna household name high muckety-muck high muckamuck vip power broker famous name person of influence very important person leading figure big kahuna big daddy number one macher magnate luminary leader joss great guru giant chieftain chief celebrity master name mover and shaker famous person