How to Use maniac in a Sentence

maniac

noun
  • He's a complete maniac when he's playing football.
  • Ben Rice waved his arms like a maniac on the on-deck circle.
    — Brendan Kuty, New York Times, 24 May 2026
  • There are a lot of true-crime docs about trying to get into the mind of a maniac.
    — Brian Tallerico, Vulture, 24 Sep. 2021
  • Come to think of it, the fewer laws these maniacs pass, the better.
    — Michael Tomasky, The New Republic, 7 Aug. 2023
  • Of course, would-be homicidal maniacs lurk in all kinds of jobs.
    — Rene Chun, The Atlantic, 10 Sep. 2019
  • Over the years, he’s clapped, stomped and gestured like a maniac on the court during games.
    — John Canzano, oregonlive, 23 Feb. 2021
  • Some maniac is arguing with a ghost, and the ghost seems to be winning.
    — David Bradley Isenberg emily Flake, The New Yorker, 16 Aug. 2019
  • At least the knife-wielding maniacs have the decency to keep their mouths shut.
    — James Breakwell, Indianapolis Star, 19 Feb. 2018
  • This maniac pulled up next to him and shot him, took away his life, murdered my baby brother.
    — Greg Hanlon, PEOPLE.com, 3 Sep. 2019
  • Egads, these bodies are short of a head, sliced off with the precision of a maniac adept at saws and blades!
    — Anne Nickoloff, cleveland.com, 5 Apr. 2018
  • All of them thumping more than bibles, carrying on like maniacs.
    — Gordon Monson, The Salt Lake Tribune, 25 Aug. 2023
  • This maniac should be removed from office.
    — CBS News, 7 Apr. 2026
  • Who’s the kind of maniac that makes a musical with all kids playing gangsters in it?
    — Brian Davids, The Hollywood Reporter, 21 Apr. 2023
  • Mantzoukas was willing to look like a maniac and a moron in equal measure.
    — Roxana Hadadi, Vulture, 17 June 2026
  • Kirby has recruiting like a maniac and spent the money to prove it.
    — Joseph Goodman | [email protected], al, 29 Aug. 2019
  • Even conversations about knife-wielding maniacs in the back seat don’t come up much.
    — James Breakwell, Indianapolis Star, 19 Feb. 2018
  • And then, to qualify as a half-marathon maniac, ditto with that distance.
    — Bill Laitner, Detroit Free Press, 16 Oct. 2017
  • The biggest problem with that isn’t in deciding what to get your melody maniac, your lyric lover, your note nerd.
    — Chuck Yarborough, cleveland, 25 Nov. 2019
  • Aaron is one of that breed of mountaineers who is part climber, part trail runner, part extreme athlete and all maniac.
    — Bill Manny, idahostatesman, 8 May 2017
  • At worst, some nail-spitting maniac tries to run you off the road because of your Hillary bumper sticker.
    — Michael Tomasky, New Republic, 30 May 2017
  • Since the pandemic has kept us both at home, this baby is getting breastfed like a maniac.
    — oregonlive, 3 Aug. 2020
  • Also, be prepared to face down the sea of chainsaw-wielding maniacs that guard the park’s exit.
    — Scott Feinblatt, Los Angeles Times, 18 Oct. 2023
  • Early mornings lead into back-to-back shows and running around like a maniac, which then linger into long nights.
    — Brooke Bobb, Vogue, 19 Feb. 2019
  • Younger sister Tess, a recent high school graduate, is a maniac on the drums.
    — Kat Bein, Billboard, 1 Sep. 2017
  • The first and most important one is sticking the ball in the net and celebrating like a maniac.
    — Jonathan Clegg, WSJ, 18 June 2018
  • The title is a reference to this maniac as well as the way his therapist responds.
    — Jason Zinoman, New York Times, 9 Dec. 2022
  • Maybe civil war could’ve been avoided this time around, too, had Xander not been such an anti-ghoul maniac.
    — Jack King, Vulture, 31 Dec. 2025
  • But for fruit nerds, mango maniacs, or just tourists in search of a sweet and quiet paradise, Nevis holds special charm.
    — Naomi Tomky, Fortune, 28 July 2019
  • That was the only understated thing this certified maniac said or did all night long.
    — Ew Staff December 5, Entertainment Weekly, 5 Dec. 2025
  • Archie hops on the call and calls the Black Hood a maniac, but that doesn’t do much good — the BH hangs up.
    — Jessica MacLeish, Teen Vogue, 14 Dec. 2017

Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'maniac.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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