relentless

adjective

re·​lent·​less ri-ˈlent-ləs How to pronounce relentless (audio)
: showing or promising no abatement of severity, intensity, strength, or pace : unrelenting
relentless pressure
a relentless campaign
relentlessly adverb
relentlessness noun

Examples of relentless in a Sentence

Her relentless optimism held the team together. The hunter was relentless in pursuit of his prey. a relentless opponent of deregulation
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.
The start of the ceasefire will be a reprieve for Gazans who have endured 15 months of relentless Israeli strikes, which have reduced much of the enclave to rubble. Mick Krever, CNN, 18 Jan. 2025 Sports High School Sports Four reach double figures to lead Cavaliers, who get a strong finish from senior guard Kam Carter UPDATED: January 17, 2025 at 10:18 PM EST Spalding senior guard Kam Carter sealed a win over St. Frances with two relentless finishes at the basket in the closing minutes. Glenn Graham, Baltimore Sun, 18 Jan. 2025 Feeling defeated, Kitty gets a pep talk from Min Ho, who reminds her of her relentless spirit and determination. Jordana Comiter, People.com, 18 Jan. 2025 At the Democratic National Convention last summer, the former first lady was relentless in her criticism of Trump. Amie Parnes, The Hill, 15 Jan. 2025 See all Example Sentences for relentless 

Word History

First Known Use

1592, in the meaning defined above

Time Traveler
The first known use of relentless was in 1592

Dictionary Entries Near relentless

Cite this Entry

“Relentless.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/relentless. Accessed 21 Jan. 2025.

Kids Definition

relentless

adjective
re·​lent·​less ri-ˈlent-ləs How to pronounce relentless (audio)
: not lessening in severity, intensity, strength, or pace : unrelenting
relentless criticism
relentlessly adverb
relentlessness noun

More from Merriam-Webster on relentless

Last Updated: - Updated example sentences
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