The several colored and other rays of which light is composed, separated by the refraction of a prism or other means, and observed or studied either as spread out on a screen, by direct vision, by photography, or otherwise. See Illust. of Light, and Spectroscope.
A luminous appearance, or an image seen after the eye has been exposed to an intense light or a strongly illuminated object. When the object is colored, the image appears of the complementary color, as a green image seen after viewing a red wafer lying on white paper. Called also ocular spectrum.
Red is such an interesting color to correlate with emotion, because it's on both ends of the spectrum. On one end you have happiness, falling in love, infatuation with someone, passion, all that. On the other end, you've got obsession, jealousy, danger, fear, anger and frustration. Taylor Swift
The past, like the future, is indefinite and exists only as a spectrum of possibilities. Stephen Hawking
Einstein's theory of relativity does a fantastic job for explaining big things. Quantum mechanics is fantastic for the other end of the spectrum - for small things. Brian Greene
I invite the entire spectrum, shall we call it, of feeling. Because that is my greatest resource as a film actor. I need to be able to feel everything, which is why I refuse to go on any kind of medication. Not that I need to! But my point is, I wouldn't even explore that, because it would get in the way of my instrument. Nicolas Cage
Parikrma aims to give underprivileged children an equal chance at education so they can integrate with kids of private schools and, later, with the society. I want these children to hold high-end jobs at multinational companies and not work at the lower end of the spectrum. Shukla Bose