tirelessly

American  

[tahyuhr-lis-lee] / ˈtaɪər lɪs li /

adverb

1. without becoming tired or weary and without slackening one’s effort.

   Compassion impels us to work tirelessly to ease the suffering of our fellow creatures.

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Etymology

Origin of tirelessly

tireless ( def. ) + -ly

Example Sentences

They work tirelessly behind the scenes, don’t seek the recognition of a front-of-house role, and ideally have a perspective independent from the rest of the organization.

From The Wall Street Journal • May 20, 2026

"For months, many have worked tirelessly to return zero-for-zero tariff trade for whisky and bourbon."

From BBC • Apr. 30, 2026

"Pakistan remains committed to serve as an honest and sincere facilitator - working tirelessly to advance durable peace and lasting stability in the region," Sharif wrote on X.

From Barron's • Apr. 26, 2026

He and Robison worked as tirelessly throughout his illness to archive his life.

From Los Angeles Times • Apr. 24, 2026

Danielle was nearby organizing the arts and crafts materials that she and Anna had been working tirelessly to create.

From "Because of Mr. Terupt" by Rob Buyea

Related Words

• automatically
• commonly
• faithfully
• frequently
• repeatedly
• routinely
• systematically
• usually