longsighted vs farsighted

longsighted and farsighted both are adjectives.

Word	Noun	Adjective	Verb	Adverb
longsighted	No	Yes	No	No
farsighted	No	Yes	No	No

As adjectives, longsighted and farsighted are synonyms defined as:

Other synonyms of longsighted include farseeing, foresighted, foresightful, long, prospicient.

longsighted (adjective)	farsighted (adjective)
capable of seeing to a great distance	able to see distant objects clearly
planning prudently for the future	planning prudently for the future