UNNERVE Synonyms: 91 Similar and Opposite Words

Q: How does the verb 'unnerve' differ from other similar words?

Some common synonyms of unnerve are emasculate , enervate , and unman . While all these words mean "to deprive of strength or vigor and the capacity for effective action," unnerve implies marked often temporary loss of courage, self-control, or power to act. // unnerved by the near collision

Q: When can 'emasculate' be used instead of 'unnerve'?

In some situations, the words emasculate and unnerve are roughly equivalent. However, emasculate stresses a depriving of characteristic force by removing something essential. // an amendment that emasculates existing safeguards

Q: Where would 'enervate' be a reasonable alternative to 'unnerve'?

The words enervate and unnerve are synonyms, but do differ in nuance. Specifically, enervate suggests a gradual physical or moral weakening (as through luxury or indolence) until one is too feeble to make an effort. // a nation's youth enervated by affluence and leisure

Q: When is 'unman' a more appropriate choice than 'unnerve'?

The synonyms unman and unnerve are sometimes interchangeable, but unman implies a loss of manly vigor, fortitude, or spirit. // a soldier unmanned by the terrors of battle

unnerve

verb

ˌən-ˈnərv

Definition of unnerve next

as in to paralyze

to deprive of courage or confidence the riding accident so unnerved me that for a while I was afraid to get back on a horse

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Antonyms & Near Antonyms

as in to discourage

to lessen the courage or confidence of a figure skater can't afford to be unnerved by an occasional slipup

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Antonyms & Near Antonyms

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How does the verb unnerve differ from other similar words?

Some common synonyms of unnerve are emasculate, enervate, and unman. While all these words mean "to deprive of strength or vigor and the capacity for effective action," unnerve implies marked often temporary loss of courage, self-control, or power to act.

unnerved by the near collision

When can emasculate be used instead of unnerve?

In some situations, the words emasculate and unnerve are roughly equivalent. However, emasculate stresses a depriving of characteristic force by removing something essential.

an amendment that emasculates existing safeguards

Where would enervate be a reasonable alternative to unnerve?

The words enervate and unnerve are synonyms, but do differ in nuance. Specifically, enervate suggests a gradual physical or moral weakening (as through luxury or indolence) until one is too feeble to make an effort.

a nation's youth enervated by affluence and leisure

When is unman a more appropriate choice than unnerve?

The synonyms unman and unnerve are sometimes interchangeable, but unman implies a loss of manly vigor, fortitude, or spirit.

a soldier unmanned by the terrors of battle

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 unnerve The president immediately began speaking more about buying or seizing Greenland, further unnerving NATO allies. —

Jordan Blum, Fortune, 2 May 2026 Larsen and other entrepreneurs, unnerved by the election of democratic socialist Mayor Zohran Mamdani in New York and increasing calls across the US for taxes on wealth, fear that the measure could undo efforts to make San Francisco more business-friendly. —

Bloomberg, Mercury News, 23 Apr. 2026 The most recent of these was just two years ago, when eastern and central swathes of the United States experienced the path of totality, the phenomenon that casts daytime into eerie midnight blackness for unnerving lengths of time. —

Mark Ellwood, Robb Report, 14 Apr. 2026 The Fed targets a 2% inflation rate, and officials will likely be unnerved by a steady increase. —

Christopher Rugaber, Chicago Tribune, 8 Apr. 2026 See All Example Sentences for unnerve

Recent Examples of Synonyms for unnerve

Verb

In fact, too much choice often paralyzes decision-making.

— David Meade, Forbes.com, 14 May 2026
Public toilets stopped working, paralyzed without bank payments by mobile internet.

— Mary Ilyushina, Washington Post, 13 May 2026

Definition of paralyze

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unnegotiable

unnerve

unnerved

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“Unnerve.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unnerve. Accessed 23 May. 2026.

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Synonyms of unnerve

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