sun
US /sʌn/
UK /sʌn/

1.
sol
the star that the Earth orbits, which provides light and heat for the Earth and determines the weather and climate
:
•
The sun is shining brightly today.
El sol brilla intensamente hoy.
•
Don't forget to put on sunscreen when you're out in the sun.
No olvides ponerte protector solar cuando estés al sol.