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Webster 1913 Edition

Adj.

Able to see objects at a great distance; hence, having great foresight; sagacious; farseeing.

Able to see objects distinctly at a distance, but not close at hand; hypermetropic.

Adj.

Able to see at a great distance; used literally of the eyes, and figuratively of the mind or intellect.

See also: longsighted

long-sighted ‎(not comparable)