Disfavoring rhymes with:
favoring, favoring, flavoring, quavering, savoring, unwavering, wavering, covering, delivering, discovering, endeavoring, favoring, flavoring, hovering, levering, lovering, maneuvering, outmaneuvering, quavering, quivering, recovering, rediscovering, savoring, severing, shivering, uncovering, unwavering, wavering
Disfavoring sounds like:
deciphering, despairing, disappearance, disappearances, disappearing, discovering