Meanings
From Middle English fynger on (hem) to leyn (“touch (someone) with hostile intent”).
How to pronounce "lay a finger on":
AU
To merely touch.
Example: "If you lay a finger on my little brother, I'll have your guts for garters."
Example Sentences
1
I told my brother not to lay a finger on my new phone.
2
Nobody can lay a finger on my secret stash of chocolates.
3
Don't worry, I won't lay a finger on your belongings.
4
If you lay a finger on him, you'll have to deal with me.
5
I dare anyone to lay a finger on the queen's crown.
