gray area

Idioms  

1. Indeterminate territory, undefined position, neither here nor there. For example, There's a large gray area between what is legal and what is not. This term, which uses gray in the sense of “neither black nor white” (or halfway between the two), dates only from the mid-1900s.

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Example Sentences

Cases like Monique’s highlight that gray area between passengers behaving badly, your own feelings of safety as a passenger, and official U.S.

From MarketWatch • Apr. 10, 2026

That was a huge burden on our editors, especially since it was still a gray area.

From Slate • Apr. 1, 2026

By definition, occupying the gray area between a bar and a restaurant, taverns aren’t fancy.

From The Wall Street Journal • Feb. 27, 2026

It also showed how love can reside in a gray area — how inherently flawed and beautiful the act of loving is.

From Los Angeles Times • Feb. 10, 2026

The Diallo shooting, in other words, falls into a kind of gray area, the middle ground between deliberate and accidental.

From "Blink" by Malcolm Gladwell