shadow

noun

A dark area or shape made by an object blocking rays of light.

noun

The darkness or diminished light caused by the blocking of a light source.

noun

A darker area in a picture or photograph.

noun

The darkness following sunset.

noun

A darkened area of skin under the eye.

noun

An incipient growth of beard that makes the skin look darker.

noun

A feeling or cause of gloom or unhappiness.