Yap.Town

habrá pasado

must have happened

→ haber
phrase Rare #39,407
must have happened Can also mean "will have passed" depending on context. Often used to make a guess about the past.
SP: Debe de haber ruido afuera; algo habrá pasado.
EN: There must be noise outside; something must have happened.

Pronto habrá pasado.

It will soon be over.

— El cielo sobre Berlín (1987)

No sé qué habrá pasado pero hay mucha policía en la avenida y tienen la calle cortada.

I don't know what happened, but there are a lot of police on the avenue and they've closed the street.

Pronto habrá pasado todo esto.

Soon all this will be over.

— Tigre y dragón (2000)

Algo habrá pasado.

Something must have happened.

— Casi famosos (2000)

Algo le habrá pasado.

Something must have happened to him/her.

— El brazo de brillantes (1969)

No sé cuánto tiempo habrá pasado desde entonces.

I don't know how much time has passed since then.

— Rashomon (1950)