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