Synonyms and related words :
alleviating, alleviator, analgesic, anesthetic, anodyne, assuager, assuasive, balm, balmy, balsamic, benumbing, calmant, calmative, cathartic, cleansing, cushion, deadening, demulcent, disburdening, disencumbering, dolorifuge, dulling, easing, emollient, lenitive, lightening, mitigating, mitigative, mitigator, moderator, modulator, mollifier, numbing, pacificator, pacifier, pain-killing, palliative, peacemaker, purgative, relieving, remedial, restraining hand, salve, sedative, shock absorber, softening, soother, soothing, soothing syrup, stabilizer, subduing, temperer, tranquilizer, unburdening, wiser head