dulls Definition

boring, dreary, monotonous, drab, uninteresting, humdrum, tedious, leaden, tiresome, wearisome, lackluster, lusterless, dim, muted, damp, deadening, obtuse, deadened, edgeless, unsharpened, gray, cloudy, irksome, sluggish, stupid, muffled, flat, numb, desiccate, slow, soft, dumb, desiccated, heavy, dense, blunt, dampen, blunted, mute, matte, arid, thudding, lacklustre, pall, insensitive, thumping, softened, matt, matted, unsaturated, inactive, muffle, grey, bovine, mat, benumb, ho-hum, lustreless, nonresonant, tone down, unreverberant, blunts, deadens, dampens, diminishes, sharpens, lessens, softens, overwhelms, fades, soothes, numbs, wanes, dims, magnifies, saps, heightens, hinders, dilutes, stimulates, eases, amplifies, slows, quickens, counteracts, depresses, absorbs, enervates, reduces, boosts, evaporates, stirs, accentuates, robs, suppresses, enhances, enlivens, engenders, imparts, muffles,