kryptonite Definition
- 1a substance that robs Superman of his powers
- 2something that is one's weakness or vulnerability
Using kryptonite: Examples
Take a moment to familiarize yourself with how "kryptonite" can be used in various situations through the following examples!
Example
For Superman, kryptonite is his only weakness.
Example
Chocolate is my kryptonite.
Example
Public speaking is the kryptonite of many people.
kryptonite Synonyms and Antonyms
Synonyms for kryptonite
- weakness
- vulnerability
- Achilles' heel
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Summary: kryptonite in Brief
The term 'kryptonite' [ˈkrɪptənaɪt] refers to a substance that robs Superman of his powers and is used more broadly to describe something that is one's weakness or vulnerability. Examples include 'Chocolate is my kryptonite' and 'Public speaking is the kryptonite of many people.'