Definitions
characterized by hard work and perseverance
Word origin
From un- + tiring.
Used in a sentence
“It was the time of low Nile when all the land is baked like a crust of bread, when the creaking of the shadoofs and the singing croak of the sakkia are heard the night long like untiring crickets with throats of frogs.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Seemingly tireless”8 letters
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