A mean streak Meaning in English
expression
Definition
A personality trait where someone sometimes acts unkind, cruel, or harsh, even if they are usually nice.
Usage & Nuances
Used to describe someone who can occasionally act harsh, spiteful, or hurtful. More common in spoken English and often softens criticism—suggesting the person isn't always unkind, just sometimes. Don't confuse with 'mean' (always unkind). Usually found as 'have a mean streak' or 'show a mean streak'.
Example Sentences
Sometimes he shows a mean streak when he's angry.
basic
Everyone has a mean streak deep down inside.
basic
She tries to hide a mean streak from her friends.
basic
Don’t push him too far—he’s got a mean streak you don’t want to see.
natural
Even the sweetest people might have a mean streak when they feel hurt.
natural
He usually gets along with everyone, but every now and then a mean streak comes out.
natural