Excoriating rhymes with:
appropriating, inebriating, infuriating, misappropriating, recreating, repatriating, abbreviating, affiliating, alleviating, appreciating, appropriating, asphyxiating, associating, delineating, depreciating, deviating, differentiating, emaciating, enunciating, excruciating, humiliating, inebriating, infuriating, ingratiating, initiating, instantiating, mediating, misappropriating, nauseating, negotiating, obviating, officiating, permeating, radiating, recreating, renegotiating, repatriating, repudiating, retaliating
Excoriating sounds like:
escorting, exaggerating, exaggerations, exerting, exertions, exhortations, exhorting