This is the 1560th most frequent Catalan word.
desaparèixer
To disappear.
In this case, 'desaparèixer' is utilized to describe something intangible, like evidence, vanishing mysteriously.
Ha estat difícil comprendre com va desaparèixer tota l'evidència.
It has been difficult to understand how all the evidence disappeared.
Here, 'desaparèixer' is employed metaphorically to describe extinction or ceasing to exist permanently.
Moltes espècies estan en perill de desaparèixer.
Many species are in danger of disappearing.
Here, 'desaparèixer' is used in the context of an object ceasing to be present in a place.