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