Synonyms of subdued

1 Syllable
sad, dim, meek, faint, soft, hushed
2 Syllables
sober, meekest, fainter, gravest, chaster, ho-hum, downcast, grave, hohum, chastest, tamest, mellow, neutral, solemn, meeker, graver, low-key, prosy, muted, muffled, faintest, prosier, subfusc, indoor, serious, shaded, subtle, tamer
3 Syllables
insipid, grim-faced, repentant, chastened, tasteful, esthetic, virginal, stay-at-home, home-loving, repressed, forbearant, resigned, tempered, silenced, restrained, low-pitched, softened, crestfallen, domestic, giving-in, tractable, dejected, spiritless, straightlaced
4 Syllables
submissive, delicate, moderated, monogamous, inhibited, mild-mannered, unprotesting, longanimous, housebroken, unaffable, comformable, unresisting, characterless
5 Syllables
unobtrusive, inobtrusive, unexpansive, domesticated, domiciliary, selfdisciplined, self-disciplined