Here's what rhymes with cupb.
Words that almost rhyme with cupb
cupped upped corrupt supped judged touched rubbed clutched dubbed erupt clubbed nudged grudged budged fudged grubbed abrupt adjudged scrubbed trudged snubbed smudged stubbed swabbed interrupt untouched disrupt retouched begrudged misjudged prejudged cub sub club bulb rub tub hub pub grub dub nub chub bub scrub shrub stub snub squab