indefatigable

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 police believe it’s an accidental death, yet the indefatigable Vera is convinced that the man has been murdered, and she’s determined to find the killer.

From Washington Post

The catchphrase also echoed the sobriquet for the railway’s indefatigable founder, who helped turn Seattle into a metropolis — yet whose name is little seen or celebrated today.

From Seattle Times

But if Italy’s scrappy, indefatigable and improbably undefeated national team lifted the country’s spirits after multiple lockdowns and incalculable suffering brought by a brutal pandemic, it was only the latest signal of a national resurgence.

From New York Times

When she decided on an objective, they said she was indefatigable.

From Seattle Times

One indefatigable individual subjected to 13 bead blasts responded persistently with ciliary alternation or contraction, never bending or detachment.

From Scientific American