black (redirected from black out)

black (blak) reflecting no light or true color; of the darkest hue.

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Black (blk), Sir James Whyte Born 1924.

British pharmacologist. He shared a 1988 Nobel Prize for developing drugs to treat heart disease and stomach and duodenal ulcers.

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black

1. without color, at the opposite end of the spectrum to white; the color of soot.

2. a universally accepted coat color. In horses, solid black with no pattern in it, the muzzle is black, and there may be white markings on the lower limbs and the head.