sun
sun · noun
Definitions
noun
- 1.
(noun) The star at the center of our solar system, which provides light and heat for Earth.
- 2.
(noun) The light or warmth received from the sun.
- 3.
(noun) Any star with planets.
- 4.
(verb) To expose to the sun's rays.
Forms
plural: suns
Related words
Etymology
From Old English sunne ("sun"), from Proto-Germanic sunnǭ ("sun"), from Proto-Indo-European sh₂un- or sóh₂wl̥ ("sun"). Cognate with German Sonne, Dutch zon, and Latin sōl.