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demonstrator

[dem-uhn-strey-ter] / ˈdɛm ənˌstreɪ tər /


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.

"What comes next is the first time this one-of-a-kind aircraft will fly supersonic," said Cathy Bahm, project manager for NASA's Low Boom Flight Demonstrator.

From Science Daily • Jun. 1, 2026

Demonstrator Giovanni Gaiani, 69, slammed the decision to cut down hundreds of trees to make the contested Milan-Cortina bobsleigh track.

From Barron's • Feb. 7, 2026

Demonstrator Atalia Regev told the BBC: "We need to do every compromise needed for the hostages to come back home. But we really want assurances that we will be safe."

From BBC • Oct. 7, 2025

Demonstrator Lassane Sawadogo deplored how security has steadily deteriorated in Burkina Faso since unrest began in 2015.

From Reuters • Jan. 20, 2023

I doubt if the practical work of more than twenty students can be properly superintended by one Demonstrator.

From Science & Education by Huxley, Thomas Henry




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