Let well alone Meaning in English
expression
Definition
To avoid interfering or making changes when something is already good enough or working well, in order not to cause problems.
Usage & Nuances
This is a formal or semi-formal idiom, often used to advise not to interfere with a situation that's working. Synonyms: "leave well enough alone." Used in advice and warnings; "let well alone" is less common in American English.
Example Sentences
You should let well alone if your computer is working fine.
basic
It's best to let well alone and not change the plan.
basic
When things are going well, sometimes you should just let well alone.
basic
If it’s not broken, just let well alone.
natural
I told Mark to let well alone, but he wanted to fix it anyway.
natural
You don’t always need to help—sometimes the best option is to let well alone.
natural