tiring

adjective

tir·​ing ˈtī-riŋ How to pronounce tiring (audio)
ˈtī-ər-iŋ
Synonyms of tiringnext
: causing weariness or lack of strength or energy
a tiring schedule
a very tiring workout
Karlowicz, a fifth-grade teacher, said she ran in last year's Ragnar Relay Cape Cod, which gave her some familiarity with racing on back-to-back days. "It's so tiring," she said. "There's a huge mental challenge to do it. It's very invigorating to overcome that."Steve Derderian
tiringly adverb
tiringly hot weather
a tiringly repetitive process

Examples of tiring in a Sentence

the seminar was tiring and not particularly helpful or informative
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Sound routines, sound tennis mind Pegula says that travelling all over the globe as a part of the WTA’s tour season is exhilarating on a day-to-day basis, but can be tiring over the long haul. Andy Frye, Forbes.com, 26 Jan. 2026 But before continuing its schedule, the Heat has two days off to rest and recover from this tiring stretch on the road. Anthony Chiang, Miami Herald, 26 Jan. 2026 Even when bodies were tiring towards the end, minds did not. Jacob Tanswell, New York Times, 26 Jan. 2026 In 2008, for reasons as opaque as his intentions in taking on the role, Abramovich resigned his governorship and went elsewhere in his extremely complicated and tiring-to-think-about billionaire’s world. Ian Frazier, New Yorker, 19 Jan. 2026 See All Example Sentences for tiring

Word History

First Known Use

1594, in the meaning defined above

Time Traveler
The first known use of tiring was in 1594

Browse Nearby Words

Cite this Entry

“Tiring.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tiring. Accessed 3 Feb. 2026.

More from Merriam-Webster on tiring

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster