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indefatigable

[in-di-fat-i-guh-buhl] / ˌɪn dɪˈfæt ɪ gə bəl /


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.

Not winning the Tony for his indefatigable performance must sting, but John Lithgow was favored to win for his brave turn as the baleful Roald Dahl of Mark Rosenblatt’s “Giant.”

From Los Angeles Times • Jun. 8, 2026

But an indefatigable Volkanovski's agility and relentless striking eventually wore down his flagging challenger, who was unable to land a knockout in the final round.

From Barron's • Feb. 1, 2026

Xenarios, who died of cancer on Sept. 6 at home in New York at age 79, was the indefatigable soul of the organization, leading it for 40 years until her retirement in 2017.

From The Wall Street Journal • Oct. 10, 2025

They deserve our support, as do a slew of writers, such as the indefatigable Heather Cox Richardson and Ruth Ben-Ghiat, who publish via Substack.

From Salon • Jul. 5, 2025

A more resolute, indefatigable pioneer never wrought amidst rocks and dangers.

From "Jane Eyre" by Charlotte Brontë




Vocabulary lists containing indefatigable


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