noun
plural suns
a the sun also the Sun :the star that the Earth moves around and that gives the Earth heat and light
[count] :any star that has planets which move around it
[noncount] :the heat or light produced by the sun :sunshine or sunlight
in the sun
If someone or something has a day/moment/time, etc., in the sun, that person or thing is popular or gets a lot of attention during a period of time.
make hay (while the sun shines)
place in the sun
a very good, successful, or desirable position
under the sun
in the world - used to emphasize the large number of things that are being mentioned
verb
suns; sunned; sunning
to sit or lie in the light of the sun especially in order to make your skin darker [no obj]