Definition

A device or program that allows one system to imitate or replicate the functions of another system, often used to run software designed for a different platform.

Example

The emulator allowed me to play classic video games on my modern computer.

Conversation

Have you ever tried using an emulator for playing classic games?

Yeah, I actually have one on my computer that works really well.

That's awesome! Which emulator do you use for it?

I use RetroArch; it supports a lot of different consoles.

Synonyms & Antonyms

Root Explanation

Emulator → It is formed from "emulor" (meaning to strive to equal or excel) and the suffix "-ator" (meaning one who). The word "emulator" refers to one who strives to equal or surpass another in achievement or quality.

Memory Tip

Think of someone who is 'striving to equal' ('emulor') another person — that's why an emulator is someone who tries to match or exceed someone else's performance.

Visually Confused Words