Inflected forms: al·le·vi·at·ed, al·le·vi·at·ing, al·le·vi·ates To make (pain, for example) more bearable: a drug that alleviates cold symptoms. See synonyms at relieve.
ETYMOLOGY:
Middle English alleviaten, from Late Latin allevire, allevit-, to lighten : Latin ad-, ad- + levis, light; see legwh- in Appendix I.