of or relating to the sun:
determined by the sun:
proceeding from the sun, as light or heat.
utilizing, operated by, or depending on solar energy:
a solar building; a solar stove.
indicating time by means of or with reference to the sun:
a solar chronometer.
manufacturing or providing solar power:
the solar industry.
Astrology. subject to the influence of the sun.
Informal. solar energy.
a private or upper chamber in a medieval English house.
of or relating to the sun: solar eclipse
operating by or utilizing the energy of the sun: solar cell
(astronomy) determined from the motion of the earth relative to the sun: solar year
(astrology) subject to the influence of the sun
Relating to the Sun.
Using or operated by energy from the Sun.
Measured in reference to the Sun.
noun, Astronomy. 1. the sum of all variable and short-lived disturbances on the sun, as sunspots, prominences, and solar flares.
noun, Astronomy. 1. the point on the celestial sphere, near Vega, toward which the solar system is moving relative to the visible stars. noun 1. another name for apex (sense 4)
noun 1. an array of solar cells, used as a source of electrical power.
noun 1. (in ancient Egypt) a chariot placed in the tomb of a king to transport him to the sun.