Translation of "blind alley" - English-Spanish dictionary

blind alley

noun uk /ˌblaɪnd ˈæl.i/ us /ˌblaɪnd ˈæl.i/

a situation or method that is not effective or will not produce results

callejón sin salida
This sort of thinking just seems to be leading us up/down a blind alley.

(Translation of “blind alley” from the Cambridge English-Spanish Dictionary © Cambridge University Press)