prototype
PROH-tuh-tipe
/ˈproʊtəˌtaɪp/
A first, typical, or preliminary model of something, especially a machine, from which other forms are developed or copied.
A prototype is functional and meant for testing, unlike a mock-up, which might only show visual appearance without working parts.
The story behind the word. The word traces back to the Greek 'prototypon', meaning 'primitive form.' It combines 'protos' (first) and 'typos' (an impression or mold). Historically, it referred to the original model from which plaster casts or metal prints were struck.
Word relationships
- archetype: An archetype is an ideal or classic example of something, whereas a prototype is a physical, testable early version of a product.
- mock-up: A mock-up is typically a non-functional visual model, whereas a prototype usually has some degree of working functionality.
- production model: The final, mass-manufactured version of a product sold to consumers.
Commonly confused with
- blueprint: A blueprint is a 2D technical drawing or plan, while a prototype is a physical, 3D model.
Word family
- prototyping (noun): The process of creating preliminary models of a product.
- prototypical (adjective): Denoting the first, original, or typical form of something.
Collocations
- working prototype
- rapid prototyping
- functional prototype
- build a prototype
Example sentences
- "The engineers built a working prototype of the wearable sensor to demonstrate its capabilities to potential investors." Tech startup launch
- "Before the car went into mass production, the prototype was put through rigorous crash tests." Automotive design
Memory hook
Focus on the prefix 'proto-' meaning 'first.' A prototype is the very first physical type of a product. Proto means first, type means model.
When not to use
Do not use when referring to a final, mass-produced product or a purely conceptual sketch.
Fun facts
- In software development, 'paper prototyping' involves drawing user interfaces on paper to test user flows before writing a single line of code.
Explore more words
archetype, draft, exemplar, experimental, iteration, provisional
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