[split] hairs
1
to highlight insignificant details or small distinctions between two things
The idiom "split hairs" has its roots in the image of dividing a single hair into smaller parts, which is a highly exacting and detailed task. It is used to describe the act of making excessively precise and often unnecessary distinctions in an argument, conversation, or situation.
- I actually think it was your responsibility, not Dave's, but let's not split hairs about it.
- I'm sorry to split hairs, but your portion of the bill is $25.97, not $25.79.
- This may seem like splitting hairs but the distinction could be important
- During the debate, he was splitting hairs over the wording of a single sentence instead of addressing the main issue.
- In negotiations, it's important to avoid splitting hairs over minor details and instead focus on reaching a fair agreement.