Achilles' heels

Definition of Achilles' heelsnext
plural of Achilles' heel
as in soft spots
a vulnerable point the food supply proved to be the nation's Achilles' heel in its defense against terrorist attacks

Synonyms & Similar Words

Relevance
See the Dictionary Definition 

Example Sentences

Recent Examples of Synonyms for Achilles' heels
Noun
  • Signs such as cracks in the foundation or holes from soft spots in the walls, ceilings, or floors are all signs that moisture has been sitting in your home for a while and turned into mold.
    Ashlyn Needham, Southern Living, 31 Mar. 2026
  • Choose strawberries that are brightly colored, without mold or soft spots.
    Cathy Thomas, Oc Register, 23 Mar. 2026
Noun
  • With their backs against the wall, the Knicks showed the Hawks there are levels to playoff basketball.
    Kristian Winfield, New York Daily News, 26 Apr. 2026
  • He is built like a running back and bodies defensive backs after the catch.
    Eddie Brown, San Diego Union-Tribune, 25 Apr. 2026
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.

Browse Nearby Words

Cite this Entry

“Achilles' heels.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/Achilles%27%20heels. Accessed 27 Apr. 2026.

Love words? Need even more definitions?

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

More from Merriam-Webster