prototype
PROH-tuh-tipe
/ˈproʊtəˌtaɪp/
An early physical or digital model of a product built to test a concept, process, or aesthetic design.
A prototype is not a finished product; it is a functional or visual draft used to gather feedback and identify flaws before mass production.
The story behind the word. Derived from the Greek 'prototypon' (primitive form), combining 'protos' (first) and 'typos' (impression, mold, or pattern). It originally referred to the original model from which copies were made. In modern engineering, it represents the vital first physical manifestation of a digital concept.
Word relationships
- mock-up: A mock-up is typically a non-functional scale model used for visual evaluation, whereas a prototype often has functional elements.
- archetype: An archetype is an ideal or original standard pattern, while a prototype is an experimental working model.
- production model: The final, fully validated version of a product manufactured for the market.
Commonly confused with
- schematic: A schematic is a 2D symbolic diagram, while a prototype is a 3D physical or digital model.
Word family
- prototyping (noun): The process of developing and building prototypes.
- prototypical (adjective): Denoting the first, original, or typical form of something.
Collocations
- working prototype
- rapid prototyping
- physical prototype
- digital prototype
Example sentences
- "Before mass-producing the medical device, the team built a functional prototype to test in the lab." An article about the development of a new medical device.
Memory hook
Focus on 'proto' meaning 'first'. It is the 'first type' of the product you build to see if your ideas actually work. Proto is the first go.
When not to use
Do not use to describe the final, mass-produced version of a product that is sold to consumers.
Fun facts
- The term 'rapid prototyping' was coined in the 1980s with the invention of stereolithography (3D printing), which allowed engineers to create physical models in hours instead of weeks.
Explore more words
archetype, draft, exemplar, experimental, iteration, provisional
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