Examples of this idiom:
- I'm a student of English and Philosophy, but Math is my Achille's heel.
- Although their new product can be viewed as the Achille's heel in our plan, we can still win customers.
Meaning:
The one weakness, fault, flaw, or vulnerable spot in one's otherwise strong character.
Image credits: http://affordablehousinginstitute.org/blogs/
Image credits: http://affordablehousinginstitute.org/blogs/
