solar

Of, relating to, or proceeding from the sun.

Using or operated by energy derived from the sun.

Determined or measured in reference to the sun.

See sola.

Of, pertaining or related to, or determined by the sun: as, the solar system; solar light; solar rays; solar influence.

In astrology, born under the predominant influence of the sun; influenced by the sun.

An electric lamp of the fourth class.

See sollar.

In Roman and early medieval houses, a terrace, or balcony, or a room much exposed to the sun; a sollar.

A loft or upper chamber; a garret room.