hubieran alertado
-they/you had alerted
Past perfect subjunctive ellos/ellas/ustedes conjugation of alertar.
See all conjugations of alertar

alertar

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500+ learners.
TRANSITIVE VERB
(general)-to alert
Synonyms for alertar
advertir
to warn
avisar
to let know
avisar
to warn
enterar
to inform
informar
to inform
notificar
to notify
comunicar
to communicate
comunicar
to tell
contar
to tell
dar parte de
to report
informar de que
to inform that
informar sobre
to report
mencionar
to mention
noticiar
to notify
poner al corriente
to bring up to date
poner al tanto
to brief on
poner al tanto de
to fill in on
Antonyms for alertar
callar
to keep quiet about
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