English version

spyglass

From Longman Dictionary of Contemporary Englishspyglassspy‧glass /ˈspaɪɡlɑːs $ -ɡlæs/ noun [countable]  TSEEa small telescope used by sailors in the past
Examples from the Corpus
spyglassOptics have fascinated Dall since he bought a spyglass telescope from a market stall in his mid-teens.I passed the spyglass to him.
Pictures of the day
Do you know what each of these is called?
Click on the pictures to check.
Word of the day atypical not typical or usual