Romp rhymes with:
tromp, chomp, comp, duchamp, klomp, komp, pomp, stomp, swamp, thomp, tromp
Romp sounds like:
rainbow, rambeau, rambo, rambow, ramify, ramp, rampey, rampy, remove, rempe, renminbi, renouf, reunify, rimbey, romanoff, romanov, rump, rumpf, rumph, runoff, runup