English · Science & Technology
telescope
/ˈtɛl.ɪ.skəʊp/
[/ˈtɛl.ɪ.skəʊp/]
instrument for distant viewing
Intermediatenoun
Definition
An instrument that makes distant objects, especially in the sky, appear nearer and larger.
Example
Through the telescope, the children could clearly see the craters scattered across the moon's surface.
Through the telescope, the children could clearly see the craters scattered across the moon's surface.
Etymology
From Greek 'tele' (far) and 'skopein' (to look at), via Italian 'telescopio' in the 17th century.
How & Where It’s Used
Central to astronomy; ranges from small home models to giant space telescopes.