: strongly or fanatically determined or devoted
die-hard fans
especially : strongly resisting change
a die-hard conservative
diehard noun
die-hardism noun

Examples of die-hard in a Sentence

the die-hard purists are never going to accept certain words, no matter who uses them
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.
Even the most die-hard Taylor Swift fan is being tested right now. Choire Sicha, CNN Money, 6 Oct. 2025 For die-hard fans, this isn’t the time to sit at home refreshing scores on your phone. Tiffany Acosta, AZCentral.com, 3 Oct. 2025 In other words, a die-hard fan of Netflix as a brand isn’t a sure thing—not until fans feel supported themselves. Shirley Li, The Atlantic, 30 Sep. 2025 Atlanta Journal-Constitution Marjorie Taylor Greene is no longer a Trump die-hard. Emma Hinchliffe, Fortune, 29 Sep. 2025 See All Example Sentences for die-hard

Word History

First Known Use

1922, in the meaning defined above

Time Traveler
The first known use of die-hard was in 1922

Browse Nearby Words

Cite this Entry

“Die-hard.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/die-hard. Accessed 9 Oct. 2025.

Kids Definition

die-hard

adjective
ˈdī-ˌhärd
: strongly or excessively determined or devoted
die-hard fans
diehard noun
Last Updated: - Updated example sentences
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