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 …

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

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

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 …

Feb 22, 2025 · A prototype is a sample rather than a complete product ready for trials. It can be as simple as a quick design or parts of a product created with the purpose of early-stage testing.

Jul 14, 2025 · People use different types of prototypes for different purposes. A late-stage prototype that includes all or most of the product’s final parts might called a working prototype. …

Apr 17, 2025 · The term "prototype" refers to a foundational or preliminary version of something, often used in contexts like design, engineering, and software development. This word …

Definition of prototype noun from the Oxford Advanced Learner's Dictionary. prototype (for/of something) the first design of something from which other forms are copied or developed. …

Dec 15, 2025 · (semantics) An instance of a category or a concept that combines its most representative attributes. quotations A robin is a prototype of a bird; a penguin is not.