Definition, Meaning & Synonyms

to lay a finger on someone

idiomatic expression
tə leɪ ə ˈfɪŋɡər ɒn ˈsʌmwʌn
Definition
To harm or touch someone physically, usually in a threatening manner.
Examples
  • He promised that he wouldn’t let anyone lay a finger on her.
  • In this house, no one will lay a finger on my children.
Meaning
This phrase is often used idiomatically to indicate that someone is not to be harmed or touched, typically suggesting protection or the inability to cause distress.
Synonyms
  • to touch
  • to harm
  • to attack
  • to affect