Definition of lamebrainnext

lamebrain

2 of 2

adjective

variants or lamebrained
as in stupid
not having or showing an ability to absorb ideas readily he offended a number of people with that insensitive, lamebrain comment

Synonyms & Similar Words

Antonyms & Near Antonyms

Example Sentences

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.
Recent Examples of lamebrain
Noun
But there's finally a collection of lamebrains that lack more common sense than the NCAA. Ron Higgins, NOLA.com, 23 Aug. 2017 The Futurists, led by Filippo Marinetti, spent a lot of time publishing lamebrain manifestos about the need to sweep away existing society, if necessary by war. Barton Swaim, WSJ, 4 Feb. 2022
Recent Examples of Synonyms for lamebrain
Noun
  • Mantzoukas was willing to look like a maniac and a moron in equal measure.
    Roxana Hadadi, Vulture, 17 June 2026
  • Lluís then calls Puig Antich a moron.
    Colm Tóibín, The Atlantic, 14 Mar. 2026
Adjective
  • And no, that was NOT OutKick or FOX who wrote that stupid headline.
    Zach Dean OutKick, FOXNews.com, 3 July 2026
  • The thing about House of the Dragon is that everything really is quite stupid.
    Nicholas Quah, Vulture, 29 June 2026
Adjective
  • The State’s humor is an interesting mixture of extremely dumb and self-aware.
    Michael Schulman, New Yorker, 5 July 2026
  • Mayhem comes to a coastal New England town in the form of a killer shark who hunts anybody dumb enough to get in the water.
    Brian Truitt, USA Today, 1 July 2026
Adjective
  • There was no repeat of the slow start that cost him a spot last season.
    Abbey Mastracco, New York Daily News, 5 July 2026
  • The house old-fashioned can be made with bourbon or gin and is a much slower sip.
    Blair Crosby, AJC.com, 5 July 2026
Adjective
  • There are just a few simple ingredients brought together in minutes.
    Linda Gassenheimer, Boston Herald, 8 July 2026
  • Even fixtures that feel more suited to a dining room or entryway can work beautifully when paired with simple vanity lighting.
    Marisa Suzanne Martin, The Spruce, 8 July 2026
Adjective
  • The combination makes strands thicker, fuller, stronger, frizz-free, and softer—and thus, longer with less shedding and breakage.
    Tamim Alnuweiri, InStyle, 2 July 2026
  • The brown, round cookie has arms and legs, one eyebrow thicker than the other, and one buck tooth.
    Laura Sirikul, Forbes.com, 2 July 2026

Browse Nearby Words

Cite this Entry

“Lamebrain.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/lamebrain. Accessed 8 Jul. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster