The prefix prot-, or proto-, comes from Greek and has the basic meaning "first in time" or "first formed." A prototype is someone or something that serves as a model or inspiration for those …

A prototype is an early sample, model, or release of a product built to test a concept or process. [1] . It is a term used in a variety of contexts, including semantics, design, electronics, and …

Oct 22, 2025 · Precision: The prototype's fidelity, or the degree of detail: low-fidelity or high-fidelity. Functional: A good prototype executes the fundamental operations of the final product.

PROTOTYPE definition: the original or model on which something is based or formed. See examples of prototype used in a sentence.

Apr 7, 2025 · A prototype is an early version of a product used to test ideas, gather feedback, and refine designs before full product development. It can be anything from a simple sketch to a …

PROTOTYPE definition: 1. the first example of something, such as a machine or other industrial product, from which all…. Learn more.

Feb 22, 2025 · Find out what a prototype is; how it can save you time, money, and resources through feedback; and other benefits of prototypes. A prototype is a model of a proposed …

Mar 8, 2023 · In this guide, we’ll show you how to build and test a prototype to help you save time and resources on unnecessary ideas.

Oct 22, 2025 · At its core, a prototype is a working model of a product. It's not a final version but rather an evolving version designed to help you understand how the product will work in the …

Inventing, designing and innovation (Definition of prototype from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)