prototype

word

/ˈpɹoʊtəˌtaɪp/
PROH-tuh-typ
/pɹˈəʊtəʊtˌaɪp/
PROH-tuh-typ

Definition

A prototype is the first or early example of a product, model, or idea, used for testing and improving before making the final version.

Usage & Nuances

Common in technical, design, and engineering contexts. Used for early testing and feedback. Often appears with 'build', 'design', or 'test a prototype'. Not used for 'prototype' people—use 'archetype' for typical examples.

Example Sentences

The engineers built a prototype of the new car.

basic

This prototype helps us find problems before mass production.

basic

We tested the prototype to see if the design works.

basic

The prototype isn’t pretty, but it proves the idea works.

natural

We made a quick prototype to show investors how it works.

natural

That messy cardboard thing on the desk? That’s our first prototype!

natural