blackout in Catalan

A temporary loss of consciousness.

A temporary loss of memory.

A large-scale power failure, and resulting loss of electricity to consumers.

(historical) The mandatory blocking of all light emanating from buildings, as well as outdoor and street lighting as a measure against aerial bombing or naval attack, as imposed during, e.g., World War II.

(historical) The mandatory blocking of all light emanating from buildings, as well as outdoor and street lighting as a measure against aerial bombing or naval attack, as imposed during, e.g., World War II.