turn a blind eye to something
idiomPart ofeye
turn a blind eye to something — idiom
1. to pretend not to notice something, usually because you do not want to deal with
1.idiom
Definition
to pretend not to notice something, usually because you do not want to deal with it
Example
The teacher turned a blind eye to the students whispering during class.
City officials turned a blind eye to illegal parking near the market.