Thesaurus.com
Dictionary.com
Definitions

dead end



ADJECTIVE
closed off; lacking opportunity
Synonyms




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.

The fact that Vance and his team weren’t ready even to stay over one night suggests either that they were very naive or that they knew the trip was a dead end.

From Slate • Apr. 13, 2026

The remains of these invisible dead end up in Dolores Cemetery, Mexico's largest, situated in Chapultepec Forest.

From Barron's • Nov. 29, 2025

He has been telling anyone who asks that he thinks large language models, or LLMs, are a dead end in the pursuit of computers that can truly outthink humans.

From The Wall Street Journal • Nov. 15, 2025

Sometimes, the best place you can go is a dead end.

From Los Angeles Times • Oct. 29, 2025

When they reached the final dead end and it was time to head back home, Thomas felt an almost uncontrollable urge to bag everything and stay there overnight, see what happened.

From "The Maze Runner" by James Dashner