Couldn't be more different Meaning in English
expression
Definition
This expression describes two or more people or things that are extremely, completely different from each other, with no similarities.
Usage & Nuances
Used informally and often for strong contrast; commonly appears comparing people, places, or ideas. Often follows 'they', 'we', or 'their personalities'. For even stronger effect, add 'absolutely': 'couldn't be more different'. Avoid in very formal writing.
Example Sentences
Their opinions couldn't be more different.
basic
The two cities couldn't be more different.
basic
Our personalities couldn't be more different.
basic
You’d think we were related, but we couldn't be more different.
natural
My brother and I grew up together, but we couldn't be more different.
natural
Their lifestyles couldn't be more different—one loves city life, the other prefers the countryside.
natural