Definition of unnervenext

Synonym Chooser

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 videos shared by robot builder and researcher Logan Olson from October show the training exercise that enables a humanoid unit to suddenly drop to all fours and crawl at an unnerving speed and with unnerving flexibility. Jijo Malayil, Interesting Engineering, 5 Dec. 2025 Especially unnerving this year for hoteliers was a far less robust summer than normal, so much so that nightly rates for the hotel group fell by as much as 10%, depending on the day of the week, Gleason said. Lori Weisberg, San Diego Union-Tribune, 30 Nov. 2025 Immigration crackdowns are unnerving a part of the population. Jonathan Lansner, Oc Register, 26 Nov. 2025 Putin seeks not only to frighten Europeans but to unnerve Americans, as well. Trudy Rubin, Twin Cities, 23 Nov. 2025 See All Example Sentences for unnerve
Recent Examples of Synonyms for unnerve
Verb
  • Because of the paralyzing fear caused by their operation, small businesses whose customer bases and workforces include immigrant community members temporarily closed due to the sharp drop in customers and fear that their businesses would be subject to CBP raids.
    Charlotte Observer, Charlotte Observer, 11 Feb. 2026
  • McDonald was only 20 months on the job when a 15-year-old suspect, Shavod Jones, opened fire on him in Central Park on July 12, 1986, striking McDonald in the face, neck and wrist, and paralyzing him instantly.
    Barry Williams, New York Daily News, 10 Feb. 2026
Verb
  • Some borrowers have become discouraged by the wait, experts say.
    Annie Nova, CNBC, 9 Feb. 2026
  • High speeds discourage sidewalk activity, reduce visibility for storefronts, and make outdoor dining feel risky rather than inviting.
    Tim Giuliani, The Orlando Sentinel, 8 Feb. 2026
Verb
  • Konstantin, 4, a sociable boy, is often frightened by loud noises and guards, his parents said.
    Mike Hixenbaugh, NBC news, 13 Feb. 2026
  • Like the 1987 Kurt Vonnegut novel from which the restaurant took its name, Bluebeard encourages guests to drop their guard, surround themselves with other people and try something that frightens them a little.
    USA TODAY NETWORK, USA Today, 11 Feb. 2026
Verb
  • But now concerns have grown and even some of the airline’s most loyal customers are frustrated after the carrier rolled out a new boarding process to pair with the policy change.
    Dallas Morning News, Chicago Tribune, 11 Feb. 2026
  • The two upperclassmen used contrasting styles to frustrate TCU defensively.
    Steven Johnson, Fort Worth Star-Telegram, 11 Feb. 2026
Verb
  • Quote of the week Labour seem to be mystified and terrified of the bond market in equal proportions.
    Ian King, CNBC, 11 Feb. 2026
  • Pearl asks Sam the changeling son, appropriately terrified by the terms of such salvation.
    Literary Hub, Literary Hub, 10 Feb. 2026
Verb
  • But overall, the Seahawks’ run game is far from intimidating, ranking 14th by DVOA and even worse by other advanced metrics, mostly due to an average offensive line with clear weak spots.
    Andrew Callahan, Boston Herald, 8 Feb. 2026
  • While the idea of pouring water through your nose can sound intimidating, millions of people swear by it for easing congestion and improving breathing.
    Daryl Austin, USA Today, 8 Feb. 2026
Verb
  • Why this message is designed to scare This scam relies on presentation, not accuracy.
    Kurt Knutsson, FOXNews.com, 13 Feb. 2026
  • That kind of stuff is fun, [and] doesn’t scare me too much.
    Jill Goldsmith, Deadline, 13 Feb. 2026

Browse Nearby Words

Cite this Entry

“Unnerve.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unnerve. Accessed 15 Feb. 2026.

More from Merriam-Webster on unnerve

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!