manic

adjective

man·​ic ˈma-nik How to pronounce manic (audio)
: affected with, relating to, characterized by, or resulting from mania
had a manic personality
his manic work pace
manic noun
manically adverb

Examples of manic in a Sentence

a manic sense of humor
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.
Hess transforms the manic Jack Black into an empathetic clown whose childlike ability to turn bad luck into good potential epitomizes exactly how gaming works. Armond White, National Review, 16 Apr. 2025 This level of filigree, along with Bernthal's manic performance, is enough to distract you from the utter inscrutability of the plot. Jordan Hoffman, EW.com, 15 Apr. 2025 Buzzing with different voices, White scrambled existing vocabularies with manic glee. Bob Gendron, Chicago Tribune, 11 Apr. 2025 Aside from the manic fluctuations that White House pronouncements will cause, the big question is whether or not OPEC+ will pause the unwinding of voluntary cuts and even increase them in defense of a $70 price. Michael Lynch, Forbes.com, 8 Apr. 2025 See All Example Sentences for manic

Word History

Etymology

borrowed from Greek manikós "mad, crazy," from manía "madness, frenzy, mania" + -ikos -ic entry 1

First Known Use

circa 1824, in the meaning defined above

Time Traveler
The first known use of manic was circa 1824

Browse Nearby Words

Cite this Entry

“Manic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/manic. Accessed 22 Apr. 2025.

Medical Definition

manic

1 of 2 adjective
man·​ic ˈman-ik How to pronounce manic (audio)
: affected with, relating to, or resembling mania
manically adverb

manic

2 of 2 noun
: an individual affected with mania

More from Merriam-Webster on manic

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