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Definitions

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.

On the soccer pitch, Cobi Jones was defined by blinding speed, a tireless work rate and an exceptional soccer IQ.

From Los Angeles Times • Apr. 21, 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

“In his new role as acting attorney general, Todd will continue to be a tireless advocate for sanity, law and order, and policies that keep Americans safe.”

From The Wall Street Journal • Apr. 4, 2026

One of his former handlers, Romane Cristescu, said Bear had been a "tireless ambassador for koalas for a decade".

From Barron's • Mar. 25, 2026

He was also a tireless collector and annotator of East European folk song, and is in fact one of the chief architects of a whole branch of music study known as ethnomusicology.

From "The Story of Music" by Howard Goodall




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