madcap

adjective

mad·​cap ˈmad-ˌkap How to pronounce madcap (audio)
: marked by capriciousness, recklessness, or foolishness
madcap noun

Examples of madcap in a Sentence

a madcap scheme to go over Niagara Falls in a barrel
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 Phoenician Scheme, by comparison, is light and zany, as Korda embarks upon a madcap dash across the globe to save his dwindling fortune. David Sims, The Atlantic, 6 June 2025 Make that a madcap musical comedy with a lot of heart. Jeryl Brunner, Forbes.com, 3 June 2025 Two actors play all the detectives and suspects in a madcap murder mystery in this very British comedy. Matthew J. Palm, The Orlando Sentinel, 20 May 2025 The fourth and final season of HBO’s The Righteous Gemstones wrapped up with a bang—well, multiple bangs—on Sunday night, closing out another madcap adventure with our favorite profane evangelical preacher clan in the most ludicrous and operatic way possible. Jake Kring-Schreifels, Time, 5 May 2025 See All Example Sentences for madcap

Word History

First Known Use

1591, in the meaning defined above

Time Traveler
The first known use of madcap was in 1591

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Cite this Entry

“Madcap.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/madcap. Accessed 14 Jun. 2025.

Kids Definition

madcap

adjective
mad·​cap ˈmad-ˌkap How to pronounce madcap (audio)
madcap noun

More from Merriam-Webster on madcap

Last Updated: - Updated example sentences
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