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Tireless
adj
Definitions
Adjective
- 1 Indefatigable, untiring and not yielding to fatigue not-comparable
"James Milner's angled free-kick was headed on to the post by the tireless Bent and Lampard the opportunist was perfectly placed to stoop and head in from virtually on the goal-line."
- 2 Without a tire (wheel covering); tyreless. US, not-comparable
Adjective
- 1 characterized by hard work and perseverance wordnet
- 2 showing sustained enthusiastic action with unflagging vitality wordnet
Etymology
Etymology 1
From tire (“to become sleepy or weary”) + -less
Etymology 2
From tire + -less.
See also for "tireless"
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