Noun
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| ray of light -
a column of light (as from a beacon)
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beam,
beam of light,
light beam,
ray,
shaft,
shaft of light,
irradiation |
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visible light,
visible radiation,
light any device serving as a source of illumination; "he stopped the car and turned off the lights"
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heat ray a ray that produces a thermal effect
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high beam the beam of a car's headlights that provides distant illumination
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moon-ray,
moon ray,
moonbeam a ray of moonlight
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sunbeam,
sunray a ray of sunlight
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laser beam a beam of light generated by a laser
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