Meaning & use
Infatigable
Last updated
Not easily tired; tireless.
See it in a sentence
The old scholar was infatigable in his pursuit of knowledge, working late into every night.
Her infatigable energy kept the whole team motivated through the project.
A note on using this word
"Infatigable" is a rare, archaic variant of the far more common "indefatigable"; most modern writers use the longer form.
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