Asphyxiating rhymes with:
associating, enunciating, abbreviating, affiliating, alleviating, appreciating, appropriating, associating, delineating, depreciating, deviating, differentiating, emaciating, enunciating, excoriating, excruciating, humiliating, inebriating, infuriating, ingratiating, initiating, instantiating, mediating, misappropriating, nauseating, negotiating, obviating, officiating, permeating, radiating, recreating, renegotiating, repatriating, repudiating, retaliating