sunlight

As nouns the difference between sunlight and deliquium

is that sunlight is all the electromagnetic radiation given off by the Sun, especially that in the visible spectrum that bathes the Earth while deliquium is liquefaction through absorption of moisture from the air.

As nouns the difference between sunlight and fagopyrin

is that sunlight is all the electromagnetic radiation given off by the sun, especially that in the visible spectrum that bathes the earth while fagopyrin is (organic compound) any of a group of red, fluorescent pigments, found in buckwheat, that cause hypersensitivity to sunlight if ingested.