Words and phrases that rhyme with muck up:  (404 results)
3 letters:
cup, pup, sup, upp, yup
4 letters:
bupp, cupp, hupp, rupp
15 letters:
well-brought-up
Words and phrases that almost rhyme :  (16 results)
3 letters:
cub, dub, hub, nub, rub, pub, tub, sub
4 letters:
snub, club, grub, drub, stub
5 letters:
shrub, scrub
8 letters:
subshrub
More ideas:
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