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

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

Synonyms & Similar Words

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

Synonyms & Similar Words

Antonyms & Near Antonyms

as in difficult

requiring considerable physical or mental effort a severe test of courage

Synonyms & Similar Words

Antonyms & Near Antonyms

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 The advisory follows glutathione’s use in the Altadena and Spokane wildfires and recalls at two pharmacies, where usage was linked to fevers, chills, severe headaches and other symptoms. — Martha Bellisle, Los Angeles Times, 23 Aug. 2026 Maryland health officials are launching a controversial program to help those with severe mental health challenges adhere to their treatment by using a court order to mandate that some patients comply with their medical plans. — Danielle J. Brown, Baltimore Sun, 23 Aug. 2026 Summary The highly anticipated boxing match between Larry Wheels and Vitaly at Brand Risk 15 ended abruptly in a no contest due to a severe right bicep injury sustained by Wheels. — Brian Mazique, Forbes.com, 23 Aug. 2026 More than 20,000 people are still without power in northwest Indiana after severe storms rolled through the area nearly two weeks ago. — Chandelis Duster, NPR, 23 Aug. 2026 See All Example Sentences for severe

Recent Examples of Synonyms for severe

Adjective

It has been said that the Moon is a harsh mistress, and nowhere is this more apparent than at the lunar south pole.

— Space.com Staff, Space.com, 22 Aug. 2026
Maybe, then, Bohm is a lesson for even the harshest skeptics.

— Matt Gelb, New York Times, 22 Aug. 2026

Definition of harsh

Adjective

The war, and in particular Iran’s direct targeting of the Gulf, makes this approach a tough pill to swallow.

— Dina Esfandiary, Foreign Affairs, 27 Aug. 2026
The conversation shifted from tougher ordinances toward resource allocation and investing in third spaces, which are places outside of work, school or home.

— Charlotte Observer, Charlotte Observer, 27 Aug. 2026

Definition of tough

Adjective

The California Board of Pharmacy in 2025 reversed course on regulations that would have made the supplement more difficult to acquire after pushback from some firefighters.

— ABC News, ABC News, 23 Aug. 2026
Striking out on her own was a difficult transition, but embracing her solitude gave her the space to learn more about herself and make her own personal decisions, such as getting her cat or making meals of her choosing.

— Amen Galinato, CNN Money, 23 Aug. 2026

Definition of difficult

Adjective

Under this administration, those rules and the ramifications for breaking them have gotten even stricter.

— Kat Lonsdorf, NPR, 24 Aug. 2026
These former champions of AI data center investment in their states are now placing stricter standards on construction projects and requiring additional disclosures to root out more speculative activity.

— Jeff Marks, CNBC, 24 Aug. 2026

Definition of strict

Adjective

Bob Hoskins’s gruff detective, Eddie Valiant, sees them as a sometimes-dangerous nuisance, while conniving film-studio power players see them as moneymakers, and the rest of humanity sees them as shades in between.

— Angelica Jade Bastién, Vulture, 28 Aug. 2026
Scott, 88, shares the character's worldview, despite the filmmaker’s notoriously gruff exterior.

— Patrick Ryan, USA Today, 27 Aug. 2026

Definition of gruff

Adjective

The Office of the Chief Medical Examiner made a solemn pledge to never stop trying.

— Aaron Katersky, ABC News, 23 Aug. 2026
Both are powerful spots of natural beauty and deep cultural significance, but for a less solemn outing, the little islet of Ojima sits neatly between the two.

— Jessica Kozuka, Travel + Leisure, 2 Aug. 2026

Definition of solemn

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severe

severed

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“Severe.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/severe. Accessed 29 Aug. 2026.

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