Periscope

/ˈperɪskəʊp/
Definition 1 of 2
Visual representation of "periscope"
LampPro Tip 1/3

Naval Device

Periscope is primarily associated with nautical use, especially in submarines for observation.

Illustration for Naval Device
The captain ordered, 'Extend the periscope,' to survey the horizon.
LampPro Tip 2/3

Vertical Mobility

Periscopes can move up or down to provide a safe way to observe without being exposed.

Illustration for Vertical Mobility
The sailor raised the periscope carefully to remain undetected.
LampPro Tip 3/3

Visibility Aid

Periscopes are useful when direct line of sight is blocked, allowing indirect viewing.

Illustration for Visibility Aid
They used the periscope to view the landscape beyond the wall.
Visual representation of the word "Periscope"

Never forget "Periscope"

Humans forget easily. That's why you should download WordUp: Smart reminders, word games, AI practice, and much more!

Download on the App StoreGet it on Google PlayGet it from MicrosoftGet it on AppGallery
Example 1 of 10
Example 1 of 2
Chrome

WordUp Chrome Extension

As you browse the web instantly look up words you don’t know.

Get Chrome Extension