What rhymes with conquerer

2 Syllables
blockerbucknerbuckraclockercoxakhalkhalacerlockyerluxormarkhormockerocherockerprocterrocasuccorucla
3 Syllables
concocterconquererconquerorfrolickerjaywalkerjudokakroneckerstomacher
4 Syllables
autoworkerdoorknockerfootlocker