tirelessly
Americanadverb
Etymology
Origin of tirelessly
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.
More than a dozen fire trucks surrounded the cathedral with firefighters working tirelessly to extinguish the blaze from the inside and from aerial platforms, an AFP journalist saw.
From Barron's • Jun. 15, 2026
AI companies have been working tirelessly to stuff generative and agentic AI into every nook and cranny of our online lives.
From Salon • Jun. 10, 2026
Mobo Awards founder Kanya King, who worked tirelessly to champion black musicians' contribution to British culture, has died at the age of 57.
From BBC • Jun. 5, 2026
“For months, many have worked tirelessly to return zero-for-zero tariff trade for whisky and bourbon,” said Mark Kent, CEO of the Scotch Whisky Association.
From The Wall Street Journal • Apr. 30, 2026
My very ability to work tirelessly hour after hour is a product of decades of better-than-average medical care, a high-protein diet, and workouts in gyms that charge $400 or $500 a year.
From "Nickel and Dimed: On (Not) Getting By in America" by Barbara Ehrenreich
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
