a social policy or racial segregation involving political and economic and legal discrimination against people who are not Whites; the former official policy in South Africa
(of business) not active or brisk; "business is dull (or slow)"; "a sluggish market"
emitting or reflecting very little light; "a dull glow"; "dull silver badly in need of a polish"; "a dull sky"
(of color) very low in saturation; highly diluted; "dull greens and blues"
darkened with overcast; "a dark day"; "a dull sky"; "a grey rainy afternoon"; "grey clouds"; "the sky was leaden and thick"
not having a sharp edge or point; "the knife was too dull to be of any use"
not keenly felt; "a dull throbbing"; "dull pain"
lacking in liveliness or animation; "he was so dull at parties"; "a dull political campaign"; "a large dull impassive man"; "dull days with nothing to do"; "how dull and dreary the world is"; "fell back into one of her dull moods"
being or made softer or less loud or clear; "the dull boom of distant breaking waves"; "muffled drums"; "the muffled noises of the street"; "muted trumpets"
not clear and resonant; sounding as if striking with or against something relatively soft; "the dull thud"; "thudding bullets"
blunted in responsiveness or sensibility; "a dull gaze"; "so exhausted she was dull to what went on about her"- Willa Cather
make less lively or vigorous; "Middle age dulled her appetite for travel"
become dull or lusterless in appearance; lose shine or brightness; "the varnished table top dulled with time"
make dull in appearance; "Age had dulled the surface"
make dull or blunt; "Too much cutting dulls the knife's edge"
lacking in light; not bright or harsh; "a dim light beside the bed"; "subdued lights and soft music"
lacking clarity or distinctness; "a dim figure in the distance"; "only a faint recollection"; "shadowy figures in the gloom"; "saw a vague outline of a building through the fog"; "a few wispy memories of childhood"
make dim or lusterless; "Time had dimmed the silver"
become dim or lusterless; "the lights dimmed and the curtain rose"
switch (a car's headlights) from a higher to a lower beam
harshly uninviting or formidable in manner or appearance; "a dour, self-sacrificing life"; "a forbidding scowl"; "a grim man loving duty more than humanity"; "undoubtedly the grimmest part of him was his iron claw"- J.M.Barrie