solar
US /ˈsoʊ.lɚ/
UK /ˈsoʊ.lɚ/

1.
solar
relating to or denoting the sun
:
•
The Earth revolves around the sun in a solar orbit.
La Tierra gira alrededor del sol en una órbita solar.
•
A solar eclipse occurs when the Moon passes between the Sun and Earth.
Un eclipse solar ocurre cuando la Luna pasa entre el Sol y la Tierra.
2.
solar
operated by or deriving power from the sun's energy
:
•
Many homes now use solar panels to generate electricity.
Muchas casas ahora usan paneles solares para generar electricidad.
•
The calculator is powered by a small solar cell.
La calculadora funciona con una pequeña celda solar.