Definition of lackadaisicalnext

Synonym Chooser

How does the adjective lackadaisical differ from other similar words?

Some common synonyms of lackadaisical are languid, languorous, listless, and spiritless. While all these words mean "lacking energy or enthusiasm," lackadaisical implies a carefree indifference marked by half-hearted efforts.

lackadaisical college seniors pretending to study

Where would languid be a reasonable alternative to lackadaisical?

The meanings of languid and lackadaisical largely overlap; however, languid refers to an unwillingness or inability to exert oneself due to fatigue or physical weakness.

was depressed and languid for weeks after surgery

In what contexts can languorous take the place of lackadaisical?

Although the words languorous and lackadaisical have much in common, languorous suggests a dreamy boredom and delicacy that avoids unnecessary activity.

languorous cats lying in the sun

When is listless a more appropriate choice than lackadaisical?

While the synonyms listless and lackadaisical are close in meaning, listless suggests a lack of interest caused by physical weakness or dissatisfied boredom.

listless hospital patients
listless children flipping through picture books on a rainy day

When could spiritless be used to replace lackadaisical?

While in some cases nearly identical to lackadaisical, spiritless refers to a lack of animation or vigor that gives one's actions and words life.

a spiritless recital of the poem

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 lackadaisical Some regard sociology as a gut major that caters to lackadaisical students. Wendy Nelson Espeland, Mercury News, 11 Feb. 2026 The defense was lackadaisical at best, while the offense wasn’t much better. Shreyas Laddha, Kansas City Star, 7 Feb. 2026 Some regard sociology as a gut major that caters to lackadaisical students. Wendy Nelson Espeland, Chicago Tribune, 3 Feb. 2026 With Minnesota leading by four and 1 minute, 10 seconds to play, Edwards got lackadaisical in his off-ball defense while guarding Chicago’s most potent scorer, Coby White. Jace Frederick, Twin Cities, 23 Jan. 2026 See All Example Sentences for lackadaisical
Recent Examples of Synonyms for lackadaisical
Adjective
  • This sense of being listless without Kane is nothing new.
    Jack Pitt-Brooke, New York Times, 1 Apr. 2026
  • Smith’s swing capped a six-run ninth for the Braves, who were mostly listless offensively until that point.
    Chad Bishop, AJC.com, 29 Mar. 2026
Adjective
  • They have been seen directing snaking security lines and passing out water bottles to tired travelers.
    Elizabeth Wolfe, CNN Money, 26 Mar. 2026
  • Step in when someone’s tired or needs a break.
    Chris John Amorosino, Hartford Courant, 26 Mar. 2026
Adjective
  • Cord grass ripples across these languorous northern marshes and, while ships lay wounded and stranded in the former Aral, all that remains of the old Parkgate are some very old photographs, showing frigates, sand, and some very fetching Victorian bathing attire.
    Rob Crossan, Condé Nast Traveler, 24 Mar. 2026
  • As at Ha’s Snack Bar, the food is an elegant wallop of neon flavors, foregrounding the punctilious greenness of Vietnamese herbs and the languorous funk of organ meats and offcuts, but now there’s room to breathe, to relax a little, to take it all in, to linger.
    Helen Rosner, New Yorker, 15 Feb. 2026
Adjective
  • The Chiefs turned that spiritless first half into a 28-7 blowout Monday night against the Commanders, opening the second half with touchdown drives of 80, 75 and 94 yards.
    Kansas City Star, Kansas City Star, 28 Oct. 2025
  • From spiritless spirits to refusing to open up a bar tab, members of Generation Z are continuing to challenge alcohol traditions.
    Deirdre Bardolf, FOXNews.com, 6 Sep. 2025
Adjective
  • There’s a weird disconnect between the show’s pleasantly languid visual feel and its characters’ emotions.
    Sarah Shachat, IndieWire, 23 Mar. 2026
  • The oversized teddy bear of a man with the languid baritone, who speaks with the eloquence of a poet, the encouragement of a coach, and the comfort of a minister, came up in the legendary Night Hawk in the 1970s.
    Matthew Odam, Austin American Statesman, 19 Mar. 2026
Adjective
  • Families are still overwhelmed and caregivers are still exhausted, and far too many conversations are still happening too late.
    Alex Rizo, The Orlando Sentinel, 26 Mar. 2026
  • Why tire himself out, become completely exhausted and out of breath, crumple up the bedsheets that were changed just a few days ago, get someone else’s germs all over himself, and then reek of sweat afterward?
    Agnieszka Szpila, Harpers Magazine, 24 Mar. 2026
Adjective
  • An atmospheric river should track across California, even into southern California, by Tuesday, March 31, but is currently forecast to remain too weak to cause flooding issues, the WPC said.
    Doyle Rice, USA Today, 28 Mar. 2026
  • At the hospital in Dollow, mothers sat shoulder to shoulder on narrow beds holding frail children, some too weak to cry while others let out soft whimpers.
    ABC News, ABC News, 27 Mar. 2026
Adjective
  • The film is weirdly slow and sleepy, and at least 20 minutes too long.
    Katie Walsh, Boston Herald, 26 Mar. 2026
  • These sleepy puppies are right there with you—expert-level napping, zero meetings required.
    Ronnie Li, USA Today, 23 Mar. 2026

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Cite this Entry

“Lackadaisical.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/lackadaisical. Accessed 2 Apr. 2026.

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