Übersetzung von “attest” — Englisch–Spanisch Wörterbuch

attest

verb uk /əˈtest/ us formal

to show something or to say or prove that something is true

atestiguar
Thousands of people came out onto the streets to attest their support for the democratic opposition party.
The number of old German cars still on the road attests (to) the excellence of their manufacture.
As his career attests, he is a world-class tennis player.
specialized The will needs to be attested (= officially marked to show that the signature of the person who made the will is correct) by three witnesses.

(Übersetzung von “attest” aus dem Cambridge Englisch–Spanisch Wörterbuch © Cambridge University Press)