STUPOR Synonyms: 25 Similar and Opposite Words

Q: How does the noun 'stupor' contrast with its synonyms?

Some common synonyms of stupor are languor , lassitude , lethargy , and torpor . While all these words mean "physical or mental inertness," stupor implies a deadening of the mind and senses by shock, narcotics, or intoxicants. // lapsed into an alcoholic stupor

Q: When is 'languor' a more appropriate choice than 'stupor'?

The words languor and stupor can be used in similar contexts, but languor suggests inertia induced by an enervating climate or illness or love. // languor induced by a tropical vacation

Q: When would 'lassitude' be a good substitute for 'stupor'?

The synonyms lassitude and stupor are sometimes interchangeable, but lassitude stresses listlessness or indifference resulting from fatigue or poor health. // a depression marked by lassitude

Q: Where would 'lethargy' be a reasonable alternative to 'stupor'?

In some situations, the words lethargy and stupor are roughly equivalent. However, lethargy implies such drowsiness or aversion to activity as is induced by disease, injury, or drugs. // months of lethargy followed my accident

Q: When is it sensible to use 'torpor' instead of 'stupor'?

While the synonyms torpor and stupor are close in meaning, torpor implies a state of suspended animation as of hibernating animals but may suggest merely extreme sluggishness. // a once alert mind now in a torpor

stupor

noun

ˈstü-pər

Definition of stupor

as in boredom

physical or mental inertness shocked by news of impending layoffs, the workers shuffled through their shift in a quiet stupor

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How does the noun stupor contrast with its synonyms?

Some common synonyms of stupor are languor, lassitude, lethargy, and torpor. While all these words mean "physical or mental inertness," stupor implies a deadening of the mind and senses by shock, narcotics, or intoxicants.

lapsed into an alcoholic stupor

When is languor a more appropriate choice than stupor?

The words languor and stupor can be used in similar contexts, but languor suggests inertia induced by an enervating climate or illness or love.

languor induced by a tropical vacation

When would lassitude be a good substitute for stupor?

The synonyms lassitude and stupor are sometimes interchangeable, but lassitude stresses listlessness or indifference resulting from fatigue or poor health.

a depression marked by lassitude

Where would lethargy be a reasonable alternative to stupor?

In some situations, the words lethargy and stupor are roughly equivalent. However, lethargy implies such drowsiness or aversion to activity as is induced by disease, injury, or drugs.

months of lethargy followed my accident

When is it sensible to use torpor instead of stupor?

While the synonyms torpor and stupor are close in meaning, torpor implies a state of suspended animation as of hibernating animals but may suggest merely extreme sluggishness.

a once alert mind now in a torpor

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 stupor That’s perfectly satisfying for the lizard brain, but the attentive listener may long for the occasional act two to lift Evaporator out of its honeyed electronic stupor and toss a touch of sand in the gears. — Ben Cardew, Pitchfork, 23 Feb. 2026 From the shores of Miami Beach to Nick’s English Hut in Bloomington, a fan base that understandably lacked the fanaticism for football for years found itself in full stupor. — Dana O’Neil, CNN Money, 20 Jan. 2026 Last year, many were convinced American politics would be destabilized by videos manipulated by artificial intelligence, or lulled into a post-truth stupor by AI slop. — Ben Smith, semafor.com, 9 Feb. 2026 Spotlight The Welcome Demise of Climate Change Catastrophism Is the American Left finally waking up from its decades-long climate catastrophism stupor? — Josh Hammer, MSNBC Newsweek, 10 Dec. 2025 See All Example Sentences for stupor

Recent Examples of Synonyms for stupor

Noun

This isn't mere boredom, but chronic exhaustion from performing work employees know is meaningless and potentially automatable, yet cannot openly question.

— Vibhas Ratanjee, Forbes.com, 2 July 2026
Swashbuckling and romantic, this story will chase away any signs of summer boredom.

— Toby Rose, Parents, 30 June 2026

Definition of boredom

Noun

More severe signs of heat stroke include lethargy, weakness, the loss of the ability to stand, confusion, loss of coordination, vomiting and diarrhea.

— Tanya Edwards, USA Today, 30 June 2026
Symptoms include fatigue, excessive panting, disorientation, lethargy, discomfort, collapse and seizures.

— Darius Johnson, CBS News, 29 June 2026

Definition of lethargy

Noun

With movie audiences drifting off to TV, studio release schedules featured torpor-inducing fare like A Man For All Seasons or The Alamo.

— Peter Bart, Deadline, 25 June 2026
San José, the Costa Rican capital, in all its throughways and recreation spots, transforms into an emotional terrain through which all the existential torpor and dislocation reverberate.

— Lé Baltar, IndieWire, 16 May 2026

Definition of torpor

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stupids

stupor

sturdily

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“Stupor.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/stupor. Accessed 7 Jul. 2026.

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Synonyms of stupor

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