Refuting rhymes with:
commuting, computing, disputing, muting, supercomputing, telecommuting, booting, bruting, commuting, computing, diluting, disputing, fruiting, looting, muting, polluting, recruiting, rerouting, rooting, saluting, shooting, suiting, supercomputing, telecommuting, uprooting
Refuting sounds like:
rafting, rebutting, refitting, repeating, repetitions, repudiating, reputations, riveting