Relating to the direction opposite the sun.

Pertaining to phenomena occurring away from sunlight.

Describing shadows cast in relation to the sun's position.

Referring to colors or light patterns opposing solar effects.

Point directly opposite the sun in the sky.

Shadow cast by an object when illuminated by sunlight.

Region of the atmosphere where solar influence is absent.

The area on Earth sheltered from direct sunlight.

Antisolar point used in astronomy for celestial navigation purposes.