5 synonym groups for Dull

boring, dull, tedious, monotonous, mundane, drab, lifeless, flat, uninspiring, uneventful, humdrum, lackluster, insipid, bland, prosaic, wearisome, tiresome, vapid, colorless, unstimulating, unexciting, unvaried, repetitive, dreary,-numbing, soporific, unengaging, unappealing, uninviting, unentertaining, banal, trite, commonplace, pedestrian, unimaginative, unremarkable, unoriginal, ho-hum, blah, deadening, dry, flavorless, jejune, listless, plodding, spiritless, stodgy, tame [x]

shabby, grimy, dirty, soiled, dismal, murky, drab, squalid, seedy, unclean, filthy, grubby, tarnished, stained, gloomy, dreary, bleak, disheveled, bedraggled, unkempt, ragged, tattered, threadbare, worn, dilapidated, decrepit, neglected, rundown, musty, moldy, mildewed, smudged, sullied, dinged, scruffy, messy, untidy, slovenly, discolored, lackluster, unwashed, unpolished, unrefined, coarse, rough, unappealing [x]

stagnation, mustiness, flatness, dullness, lifelessness insipidity, vapidity, triteness, monotony, boredom, tediousness, sameness, repetitiveness, unoriginality, banality, mediocrity, ordinariness, staidness, conventionality, predictability, routine, lackluster, uninspired, uninteresting, dreariness, weariness, ennui, fatigue, jadedness, tedium, humdrum, mundanity, prosaicness, blandness, insipidness, vapidness, hackneyedness, overfamiliarity, platitudinousness, bromidicness, stereotypicalness, unimaginativeness, uncreativeness, uninnovativeness, unadventurousness, unvariedness, redundancy [x]

mundane, ordinary, commonplace, unremarkable, routine, everyday, banal, dull, unimaginative, pedestrian, humdrum, uninspired, unexciting, lackluster, tedious, boring, monotonous, dreary, flat, insipid, lifeless, colorless, stale, trite, hackneyed, unvaried, uneventful, uninteresting, workaday, nondescript, unadventurous, unembellished, unpoetic, matter-of-fact, prosy, dry, bland, vapid, jejune, characterless, featureless, run-of-the-mill, garden-variety, ho-hum, vanilla, plain, simple, unornamented, unpretentious [x]

dull, uninspired, lifeless, bland, flat, insipid, drab, spiritless, uninteresting, vapid, boring, monotonous, tedious, unexciting, lackluster, prosaic, humdrum, mundane, dreary, colorless, listless, tame, unimaginative, unstimulating, wearisome, jejune, unanimated, unenthusiastic, unvaried, soporific, torpid, lethargic, sluggish, enervated, languid, indifferent, apathetic, unremarkable, pedestrian, banal, trite, hackneyed, commonplace, ordinary, routine, stale, tiresome, unoriginal, uninventive, unvarnished [x]