Lay a finger on Meaning in English
expression
Definition
To touch, harm, or injure someone, usually in a negative way. Often used to express protection or warning that someone should not be hurt or touched at all.
Usage & Nuances
Always negative: 'don't lay a finger on' means not touching or harming at all. Used for strong warnings or promises of protection. Not literal—doesn't mean just a finger, but any touch or harm. Common in movies, threats, or expressing strict limits.
Example Sentences
Don't lay a finger on my brother.
basic
If you lay a finger on her, you'll regret it.
basic
He didn't lay a finger on anyone at the party.
basic
Touch her and see what happens—don’t even lay a finger on her!
natural
My dad made it clear that nobody should lay a finger on me at school.
natural
You’d better not lay a finger on any of my things.
natural