Disagreeing rhymes with:
agreeing, agreeing, agreeing, freeing, agreeing, being, fleeing, foreseeing, freeing, geeing, guaranteeing, keying, kneeing, seeing, sightseeing, skiing, teeing, wellbeing
Disagreeing sounds like:
decrying, degrange, desiring, desormeaux, diagraming, diagrams, dickering, disarming, discerning, discerns, dogearing