orbit

orbit is a   Noun

Definition:

[1] The path described by a heavenly body in its periodical revolution around another body; as, the orbit of Jupiter, of the earth, of the moon.

[2] An orb or ball. [Rare & Improper] Roll the lucid orbit of an eye. Young.

[3] The cavity or socket of the skull in which the eye and its appendages are situated.

[4] The skin which surrounds the eye of a bird.

Synonyms: