prototype
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The prototype itself is a small layered organic device.
From Science Daily • Apr. 4, 2026
While the first prototype was relatively basic, its future models also pioneered wearable health tech with features like ECG monitoring and fall detection, making it a key driver of health and fitness technology.
From BBC • Apr. 4, 2026
Coming up with a 2-nanometer prototype is complicated enough.
From The Wall Street Journal • Apr. 4, 2026
Within each FDE pod, engineers occupied different roles: McCardel served as an “Echo,” the strategist responsible for translating the customer’s needs into technical requirements, while “Delta” engineers rapidly developed prototype software solutions.
From MarketWatch • Apr. 4, 2026
“The Fulgora Storm Three, a lithium ion battery prototype being developed for a next generation electric car, was stolen, and a purple thumbprint was left at the scene.”
From "City Spies" by James Ponti
![]()
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.