telescopic (pertaining to, or carried out by means of, a telescope) · telescopic (seen by means of a telescope; only visible through a telescope) · telescopic (able to be extended or retracted by the use of parts that slide over one another)
köken: Learned borrowing from French télescopique or English telescopic. By surface analysis, τηλεσκόπιο (tileskópio) + -ικός (-ikós).