Definitions
1.adjectivePertaining to, or carried out by means of, a telescope.
2.adjectiveSeen by means of a telescope; only visible through a telescope."telescopic stars"
3.adjectiveCapable of seeing distant objects; far-seeing.
4.adjectiveAble to be extended or retracted by the use of parts that slide over one another.
5.adjectiveReferring to parts being extended or retracted along coinciding axes (with or without direct contact between the parts).