Thesaurus.com
Dictionary.com
Showing results for boundary. Search instead for aging+boundary.
Definitions

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.

That growing buildup has prompted calls for TFA to be considered a potential planetary boundary threat.

From Science Daily • Jun. 9, 2026

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

While South Wales Police was responsible for the original investigation and storage of the evidence tape, a boundary change in 1996 saw Gwent Police assume responsibility for Caerphilly, and Michaela's case.

From BBC • May 23, 2026

Dehghani advises that parents look out for shifts in the boundary between themselves and the group that they’re beginning to align with.

From Los Angeles Times • May 23, 2026

When the crust reached the end of its journey at the boundary with continents, it plunged back into the Earth in a process known as subduction.

From "A Short History of Nearly Everything" by Bill Bryson




Vocabulary lists containing boundary


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "boundary" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com