n. 25B6; adjective
a grey suit : silvery, silver-grey, gunmetal, slate, charcoal, smoky.
his grey hair : WHITE, silver, hoary.
a grey day : CLOUDY, overcast, dull, sunless, gloomy, dreary, dismal, sombre, bleak, murky.
her face looked grey : ASHEN, wan, pale, pasty, pallid, colourless, bloodless, white, waxen; sickly, peaky, drained, drawn, deathly.
the grey daily routine : CHARACTERLESS, colourless, nondescript, unremarkable, insipid, jejune, flat, bland, dry, stale; dull, uninteresting, boring, tedious, monotonous.
a grey area : AMBIGUOUS, doubtful, unclear, uncertain, indefinite, open to question, debatable.
the grey economy : UNOFFICIAL, informal, irregular, back-door.
sunny, ruddy, lively, certain.
25B6; verb the population greyed : AGE, grow old, mature.