abstemiousEnglishOxford English Thesaurusabstemious adjective he seems to have led an abstemious, not to say ascetic life: temperate, abstinent, austere, moderate, self-disciplined, self-denying, restrained, self-restrained, non-indulgent, sober, ascetic, puritanical, spartan, strict, severe, self-abnegating, hair-shirt. ▷antonyms self-indulgent, intemperate.abstemious Oxford Dictionary of English