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boundary

[boun-duh-ree, -dree] / ˈbaʊn də ri, -dri /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In Rhode Island, a case has been ongoing for three years over a law that moved the boundary of a public beach further inland.

From The Wall Street Journal • Jun. 9, 2026

My husband and I arrange to collect my grandparents Sue and Ed from their apartment just south of Sunset Boulevard, which marks the boundary of the current evacuation area.

From Los Angeles Times • Jun. 8, 2026

Its source was located more than 20 kilometers beneath the Mohorovičić discontinuity, commonly called the Moho, which marks the boundary between Earth's crust and the underlying mantle.

From Science Daily • Jun. 3, 2026

The boundary at which gaming ends and AI begins has always been blurry.

From MarketWatch • May 23, 2026

Before Highboy passed a jar to Willie he borrowed Portia’s lipstick and drew a red line to set the boundary of the drink.

From "The Heart is a Lonely Hunter" by Carson McCullers




Vocabulary lists containing boundary


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