- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
extensible
-
squadron
-
actinic radiation
-
snare
-
abused
-
pantry
-
bellows
-
sternly
-
bulletin
-
penalty box
- Hide translation
Achilles' heel
Achilles' heel /əˈkɪliːz ˈhiːl/
noun
-
A seemingly small but actual mortal weakness
(
Achilles' heel
)
a seemingly small but actual mortal weakness