THESAURUS
dousing
baptism, burial, burning out, controlling, damping, dip, dipping, duck, ducking, dunking, dying, engulfment, extinction, extinguishment, fire fighting, flame-out, going out, immergence, immersion, inundation, putting out, quenching, sinking, smotheration, smothering, snuffing, souse, sousing, stifling, submergence, submersion