Definition

A device used to project images of opaque objects, such as photographs, onto a surface.

Example

The teacher used an episcope to show the students images from the science experiment.

Conversation

Have you ever used an episcope for presentations?

No, I haven't, but I've heard they're really useful.

They are! You can project images of opaque objects easily.

That sounds cool! I should definitely try one out.

Synonyms & Antonyms

Root Explanation

Episcope → It is formed from "epi-" (meaning upon or over) and "skopein" (meaning to look or to examine). The word "episcope" refers to an instrument used to look or observe from above or over something.

Memory Tip

Think of looking 'upon' ('epi-') something to examine it closely — that's what an episcope does.

Visually Confused Words