Definition

A machine that can operate on its own without human control, often designed to perform specific tasks automatically.

Example

The factory uses an automaton to assemble parts quickly and efficiently.

Conversation

Have you seen that new automaton at the science fair?

Yeah, it's amazing how it moves and interacts with people!

I heard it can even respond to questions like a real person.

That's so cool! I can't believe how far technology has come.

Synonyms & Antonyms

Root Explanation

Automaton is formed from "auto-" (meaning self) and "maton" (from Greek "matos", meaning thinking or moving). The word describes a self-operating machine or mechanism that moves or functions on its own.

Memory Tip

Think of something that operates 'by itself' — 'auto-' means self, and 'maton' relates to movement or thought.

Visually Confused Words