Noun:
1: sun a typical star that is the source of light and heat for the planets in the solar system; "the sun contains 99.85% of the mass in the solar system"
2: sun, sunshine, sunlight the rays of the sun; "the shingles were weathered by the sun and wind"
3: sun a person considered as a source of warmth or energy or glory etc
4: sun any star around which a planetary system evolves
5: dominicus, sunday, sun, lord's day first day of the week; observed as a day of rest and worship by most Christians
Verb:
1: sunbathe, sun expose one's body to the sun
2: solarize, insolate, sun, solarise expose to the rays of the sun or affect by exposure to the sun; "insolated paper may turn yellow and crumble"; "These herbs suffer when sunned"