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English definition of “periscope”

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periscope

noun [C] uk   /ˈper.ɪ.skəʊp/ us    /-skoʊp/
a long, vertical tube containing a set of mirrors that gives you a view of what is above you when you look through the bottom of the tube: Periscopes are used in submarines to allow you to look above the surface of the water.
Translations of “periscope”
in Spanish periscopio…
in French périscope…
in German das Periskop…
in Chinese (Traditional) 潛望鏡…
in Chinese (Simplified) 潜望镜…
(Definition of periscope from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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