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tireless

[tahyuhr-lis] / ˈtaɪər lɪs /


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.

But in his tireless push to expand his sprawling company, Allen has made several failed bids for high-profile assets.

From Los Angeles Times • Jun. 8, 2026

His daughter, Tracey Joy, said he was a "tireless" campaigner for the NHS and Birnbeck Pier.

From BBC • May 10, 2026

"We honor their dedication and tireless efforts to confront one of the greatest challenges of our time," Johnson said.

From Barron's • Apr. 20, 2026

Their study, published in the Journal of Vertebrate Paleontology in July 2020, noted that the name honored "his tireless work on the Late Cretaceous paleontology of the Southeast and Eastern Seaboard, USA."

From Science Daily • Apr. 15, 2026

He worked sixteen-hour days with a tireless energy.

From "A Few Red Drops: The Chicago Race Riot of 1919" by Claire Hartfield




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