Words That Rhyme With "Grouping" :
2 syllables:
aping, beeping, bleeping, booting, capping, chipping, chopping, clapping, clipping, coping, copping, cupping, cutin, dipping, drooping, duking, feuding, flapping, flipping, flopping, fluting, gaping, heaping, hipping, hoping, hopping, hyping, keeping, lapping, leaping, looping, looting, lopping, lupin, luting, mapping, moping, mopping, muting, napping, nipping, peeping, piping, popping, puking, sapping, scooping, scoping, seeping, shaping, shipping, shootin', shooting, shopping, sipping, skipping, slapping, sleeping, slipping, sloping, snapping, sniping, snooping, sopping, stepping, Steuben, stooping, stopping, suiting, swapping, sweeping, swiping, swooping, taping, tapping, tipping, toobin, topping, trooping, tubing, typing, upping, weeping, whapping, whipping, whooping, whopping, wiping, zapping, zipping
3 syllables:
alluding, colluding, commuting, computing, concluding, deluding, denuding, diluting, disputing, eluding, equipping, escaping, excluding, exuding, including, polluting, precluding, Rasputin, rebuking, recapping, recouping, refuting, regrouping, rerouting, reshaping, safekeeping, saluting
4 syllables:
bilirubin, hifalutin, highfalutin, interleukin