VULNERABLE Synonyms: 67 Similar and Opposite Words

vulnerable

adjective

ˈvəl-n(ə-)rə-bəl

Definition of vulnerable

as in susceptible

being in a situation where one is likely to meet with harm I'm vulnerable to sunburn whenever I go out in the sun

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

as in helpless

lacking protection from danger or resistance against attack vulnerable baby chicks

Synonyms & Similar Words

Antonyms & Near Antonyms

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 vulnerable And it’s reinforced when benefits deliver meaningful support during life’s most vulnerable moments. — Orla Nixon, Fortune, 26 Oct. 2026 The biggest concerns are Arizona’s vulnerable pass defense giving Bo Nix a breakthrough opportunity and Denver missing Talanoa Hufanga with Pat Surtain questionable. — Dan Zaksheske Outkick, FOXNews.com, 25 Oct. 2026 However, perovskites are notoriously vulnerable to moisture and harsh chemical environments, posing a clear problem in seawater. — New Atlas, 24 Oct. 2026 Ukrainian official said the service disruption left the country vulnerable to Russian attacks. — Azhar Sukri,terri Cullen, CNBC, 24 Oct. 2026 See All Example Sentences for vulnerable

Recent Examples of Synonyms for vulnerable

Adjective

Tom describes himself as uniquely susceptible to this kind of stimulation, something that Kenny, the Mount Sinai neuroscientist, says may have some credence.

— Allison Parshall, Scientific American, 20 Oct. 2026
The United States also has a uniquely large and diverse economy that is far less susceptible to shocks than many of its smaller peers.

— David Goldman, CNN Money, 20 Oct. 2026

Definition of susceptible

Adjective

That’s not because Crystal soft-pedals the emotional horror of returning to your home to find charred remains after watching, helpless, as flames took the locus of all your best memories.

— Chris Jones, Chicago Tribune, 22 Oct. 2026
That’s not because Crystal soft-pedals the emotional horror of returning to the charred remains of your home after watching, helpless, as flames took the locus of all your best memories.

— Chris Jones, New York Daily News, 21 Oct. 2026

Definition of helpless

Adjective

Some highly sensitive issues include relations with the European Union and Russia, but the primary focus will be dealing with corruption.

— JOVANA GEC, Arkansas Online, 27 Oct. 2026
There may be time-sensitive observations or decisions that need to be made before any instruction could arrive.

— Dr. Najwa Aaraj, Forbes.com, 26 Oct. 2026

Definition of sensitive

Adjective

However, the fibers cannot simply be dropped into the ocean unprotected.

— Kaif Shaikh, Interesting Engineering, 13 Oct. 2026
However, during the same season, more than a third of the state’s children went unprotected, and many older Marylanders eligible for the RSV vaccine never received it.

— Adejare Atanda, Baltimore Sun, 13 Oct. 2026

Definition of unprotected

Adjective

The end result would be a gassy surface shining as brightly as a more exposed black hole but with the Balmer break and smooth red hump of a 5,000-kelvin star, de Graaff and Naidu theorized.

— Quanta Magazine, Quanta Magazine, 14 Sep. 2026
Morgan Stanley said Equinix and Digital Realty are less exposed because their facilities average roughly 5 to 10 megawatts, far below the gigawatt-scale AI campuses planned by hyperscalers and neocloud operators.

— Nick Lichtenberg, Fortune, 20 Aug. 2026

Definition of exposed

Adjective

Austin Reaves and Walker Kessler lead Lakers past the Clippers in an error-prone game.

— Andrew J. Campa, Los Angeles Times, 25 Oct. 2026
While parts of the Southwest are rocky with little vegetation and are naturally prone to flash flooding, the recent rains made flooding everywhere more likely.

— MEAD GRUVER, Arkansas Online, 24 Oct. 2026