Translation of "unprecedented" - English-Spanish dictionary

unprecedented

adjective uk /ʌnˈpres.ɪ.den.tɪd/ us /-t̬ɪd/

A never having happened or existed in the past

sin precedentes
This century has witnessed environmental destruction on an unprecedented scale.

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

unprecedented

adjective /anˈpresidentid/

never known to have happened before

sin precedente
Such an action by a prime minister is unprecedented.

(Translation of “unprecedented” from the PASSWORD English-Spanish Dictionary © 2014 K Dictionaries Ltd)