Here's what rhymes with crud.
blood flood mud bud thud stud Words that almost rhyme with crud
up club rub clutch grudge grub but such what much cut judge sub touch cup shut hut butt gut nut tub hub nought pub scrub shrub sludge sup budge cub mot strut stub somewhat coconut insomuch undercut and loved rubbed lulled fund judged shrugged summed dubbed hugged shoved culled dulled plugged scrubbed shunned trudged tugged beloved plunged stunned refund adjudged succumbed indulged