Definition that contains red light
- rainbow an arc of colored light in the sky caused by refraction of the sun's rays by rain
- inflamed lighted with red light as if with flames
- ablaze lighted with red light as if with flames
- stoplight a red light on the rear of a motor vehicle that signals when the brakes are applied to slow or stop
- herschel English astronomer (born in Germany) who discovered infrared light and who catalogued the stars and discovered the planet Uranus (1738-1822)
- reddened lighted with red light as if with flames
- jaywalk cross the road at a red light
- scintillating scotoma a localized area of diminished vision edged by shimmering colored lights; in many people it indicates the onset of migraine
- dark field illumination a form of microscopic examination of living material by scattered light; specimens appear luminous against a dark background
- soured cream artificially soured light cream