Here's what rhymes with elbowl.
pole bowl poll toll dole bole boll tole dolour whole role soul coal goal hole roll sole fol mole stole parole knoll shoal droll foal thole troll vole kohl prole stroll enroll cajole oriole maypole rissole skoal patrol scroll systole extol petiole unroll bedroll condole extoll innersole control glycerol casserole vacuole arteriole cubbyhole beanpole quadrupole buttonhole pigeonhole camisole profiterole decontrol