telescopic

From tele- +‎ -scopic, after telescope.

• (UK) IPA^(key): /tɛlɪˈskɒpɪk/
• Rhymes: -ɒpɪk

telescopic (comparative more telescopic, superlative most telescopic)

1. Pertaining to, or carried out by means of, a telescope. [from 17th c.]
   • 2015, David Wootton, The Invention of Science, Penguin 2016, p. 197:

     Within a year or two of Galileo's telescopic discoveries no one disputed that the moon had mountains, Jupiter had moons, Venus had phases and the sun had spots […].

2. (chiefly astronomy) Seen by means of a telescope; only visible through a telescope. [from 17th c.]

   telescopic stars

3. Capable of seeing distant objects; far-seeing. [from 18th c.]
4. Able to be extended or retracted by the use of parts that slide over one another. [from 19th c.]

   telescopic baton

• telescope
• microscopic
• macroscopic

• naked-eye