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.
Punched in the face That could explain the chain saw-wielding, the jumping up and down onstage, the manic baby-making and crusading for more spreading of sperm by smart people and the ominous Nazi-style salutes. Maureen Dowd, Mercury News, 4 June 2025 And then there’s the manic spawn of white rappers becoming underground icons, from Brennan Jones’ Glokk40Spaz cosplay to more respectable artists like ian and Nettspend, who started in the underworld but have since joined major labels and tempered their sound for mass appeal. Kieran Press-Reynolds, Pitchfork, 4 June 2025 In every previous iteration of the play, the wiry, manic Leguizamo has performed the show with his signature motor-mouth energy, fiery personality and chameleon-like talent for creating characters and voices. Pam Kragen, San Diego Union-Tribune, 28 May 2025 Studies have linked excessive screen use in preteens to a higher risk of developing manic symptoms. Alex Backus, MSNBC Newsweek, 22 May 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 7 Jun. 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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