no–go area noun
plural ∼ areas [count] chiefly Brit : an area that is dangerous or where people are not allowed to go
▪ He reported from one of the city's no-go areas. — often used figuratively ▪ Religion is a no-go area when you talk with her.
▪ He reported from one of the city's no-go areas. — often used figuratively ▪ Religion is a no-go area when you talk with her.
