SEVERE Synonyms: 374 Similar and Opposite Words

Q: How does the adjective 'severe' contrast with its synonyms?

Some common synonyms of severe are ascetic , austere , and stern . While all these words mean "given to or marked by strict discipline and firm restraint," severe implies standards enforced without indulgence or laxity and may suggest harshness. // severe military discipline

Q: When could 'ascetic' be used to replace 'severe'?

The words ascetic and severe are synonyms, but do differ in nuance. Specifically, ascetic implies abstention from pleasure and comfort or self-indulgence as spiritual discipline. // the ascetic life of the monks

Q: When can 'austere' be used instead of 'severe'?

The synonyms austere and severe are sometimes interchangeable, but austere stresses absence of warmth, color, or feeling and may apply to rigorous restraint, simplicity, or self-denial. // living an austere life in the country

Q: Where would 'stern' be a reasonable alternative to 'severe'?

The words stern and severe can be used in similar contexts, but stern stresses inflexibility and inexorability of temper or character. // stern arbiters of public morality

severe

adjective

sə-ˈvir

Definition of severe next

as in harsh

given to exacting standards of discipline and self-restraint a severe, uncompromising teacher who locked the classroom door precisely when the bell rang and let no one in afterward

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Antonyms & Near Antonyms

as in fierce

harsh and threatening in manner or appearance clergymen who dressed in severe clothing

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Antonyms & Near Antonyms

as in serious

not joking or playful in mood or manner the judge maintained a severe expression throughout the trial

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Antonyms & Near Antonyms

as in tough

difficult to endure a severe winter that was among the coldest on record

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as in difficult

requiring considerable physical or mental effort a severe test of courage

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Synonym Chooser

How does the adjective severe contrast with its synonyms?

Some common synonyms of severe are ascetic, austere, and stern. While all these words mean "given to or marked by strict discipline and firm restraint," severe implies standards enforced without indulgence or laxity and may suggest harshness.

severe military discipline

When could ascetic be used to replace severe?

The words ascetic and severe are synonyms, but do differ in nuance. Specifically, ascetic implies abstention from pleasure and comfort or self-indulgence as spiritual discipline.

the ascetic life of the monks

When can austere be used instead of severe?

The synonyms austere and severe are sometimes interchangeable, but austere stresses absence of warmth, color, or feeling and may apply to rigorous restraint, simplicity, or self-denial.

living an austere life in the country

Where would stern be a reasonable alternative to severe?

The words stern and severe can be used in similar contexts, but stern stresses inflexibility and inexorability of temper or character.

stern arbiters of public morality

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 severe Roundabouts reduce the risk of severe accidents, improve traffic flow and are better for the environment compared to traditional intersections with stop signs or stoplights. —

Liz Guthridge, Forbes.com, 11 June 2026 Deferring care saves money today, but risks severe long-term efficiency losses and sudden system failures down the road. —

Arthur Zaczkiewicz, Footwear News, 11 June 2026 Five individuals have been hospitalized, and two have developed hemolytic uremic syndrome (HUS), a severe complication that can lead to acute kidney failure. —

Lori Weisberg, San Diego Union-Tribune, 29 May 2026 Some researchers compare the quantum threat with Y2K, or the millennium bug, a computer flaw that programmers thought might cause severe systemic problems after December 31, 1999. —

Katie Hunt, CNN Money, 17 May 2026 See All Example Sentences for severe

Recent Examples of Synonyms for severe

Adjective

Ikutiminu, who will attend UC Irvine in the fall, even spoke with musicians about how to create a sound that would be less harsh than the vuvuzela.

— Kenny Choi, CBS News, 12 June 2026
Without toxic acids Tripathi’s breakthrough eliminates the harsh chemicals.

— Mrigakshi Dixit, Interesting Engineering, 11 June 2026

Definition of harsh

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severances

severe

severed

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“Severe.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/severe. Accessed 14 Jun. 2026.

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Synonyms of severe

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