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.
"We will continue to back our volunteers every step of the way as they work tirelessly to safeguard the River Wear for generations to come."
From BBC ● Sep. 6, 2026
She fought tirelessly to get the sport sanctioned in Ireland and included in the Olympics, before going on to conquer both the amateur and professional codes.
From BBC ● Sep. 5, 2026
A spokesman for the Manhattan district attorney’s office, which brought the state charges, pointed to a prior statement in which he said that prosecutors had been tirelessly preparing for trial.
From The Wall Street Journal ● Aug. 17, 2026
“We worked tirelessly to win this union, spending thousands of hours, calling, texting and meeting our fellow drivers all across the state,” Fresno-based rideshare driver Vikaas Shanker said in a statement.
From Los Angeles Times ● Aug. 15, 2026
Believing that civil rights were inextricably linked to economic rights, Randolph fought tirelessly for the right of Negro Americans to participate fairly in the wealth of the country they had helped build.
From "Hidden Figures" by Margot Lee Shetterly
![]()
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.