Dictionary and Thesaurus

Definition of Blind Alley

• (noun) (figurative) a course of action that is unproductive and offers no hope of improvement; "all the clues led the police into blind alleys"; "so far every road that we've been down has turned out to be a blind alley"
• (noun) a street with only one way in or out

Synonyms of Blind Alley

• Cul De Sac
• Dead-End Street
• Impasse

Antonyms of Blind Alley

Homophones of Blind Alley