Words That Rhyme With "Underproof" :

1 syllable:

booth, bouffe, coof, goof, hoof, kloof, loof, luth, move, muth, poof, pouf, proof, roof, scouth, sleuth, sooth, spoof, tooth, veuve, woof, you've, youth

2 syllables:

airproof, aloof, behoof, behoove, bombproof, chipproof, commove, dampproof, disproof, Duluth, dustproof, flameproof, foolproof, forsooth, germproof, holeproof, remove, reproof, rotproof, rustproof, shadoof, shaduf, shellproof, shockproof, skidproof, smokeproof, soundproof, spinproof, sunproof, sunroof, theftproof, uncouth, unroof, vermouth, wearproof, wetproof, windproof

3 syllables:

bulletproof, burglarproof, counterproof, fireproof, mildewproof, ovenproof, overproof, shatterproof, showerproof, troubleproof, waterproof, weatherproof