prototype

noun

pro·​to·​type ˈprō-tə-ˌtīp 

1

: an original model on which something is patterned : archetype

2

: an individual that exhibits the essential features of a later type

3

: a standard or typical example

4

: a first full-scale and usually functional form of a new type or design of a construction (such as an airplane)

Did you know?

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 that come later. A successful fund-raising campaign can serve as a prototype for future campaigns. The legendary Robin Hood, the "prototypical" kindhearted and honorable outlaw, has been the inspiration for countless other romantic heroes. And for over a century, Vincent van Gogh has been the prototype of the brilliant, tortured artist who is unappreciated in his own time.

Synonyms

• case
• example
• exemplar
• exemplification
• illustration
• instance
• representative
• sample
• specimen

Examples of prototype in a Sentence

They tested the prototype of the car.

He is developing a prototype for his invention.

He is the prototype of a conservative businessman.

The Sherlock Holmes stories are the prototypes of modern detective stories.

Recent Examples on the Web

To bring this idea to life, Khan recruited a team of engineers that helped to create a working prototype. —William Mullane, The Tennessean, 22 Dec. 2024

Some of the latter may be based on prototypes donated from outside Syria — possibly by Ukraine — and reverse-engineered locally with 3D printers, experts say. —Lauren Frayer, NPR, 20 Dec. 2024

On the product design side, 2D and 3D image generation can be a powerful tool for rapid prototype creation. —Faruk Muratovic, Forbes, 20 Dec. 2024

Workers with property development and construction companies in Hong Kong and Ghana who tested the prototype wanted more cooling behind the ears. —Olatunji Osho-Williams, Smithsonian Magazine, 18 Dec. 2024

Word History

Etymology

French, from Greek prōtotypon, from neuter of prōtotypos archetypal, from prōt- + typos type

First Known Use

1552, in the meaning defined at sense 1

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Kids Definition

prototype

noun

pro·​to·​type ˈprōt-ə-ˌtīp 

: an original model on which something is patterned