alert

US /əˈlɝːt/
UK /əˈlɝːt/
"alert" picture
1.

alerta, aviso

a warning of danger or a problem

:
•
The weather service issued a tornado alert.
El servicio meteorológico emitió una alerta de tornado.
•
We received an alert about a possible security breach.
Recibimos una alerta sobre una posible brecha de seguridad.
:
warningalarmsignalnotificationheads-up
1.

alertar, advertir

to warn someone of a danger, threat, or problem

:
•
The system will alert you if there's any unusual activity.
El sistema te alertará si hay alguna actividad inusual.
•
The sudden noise alerted the guard.
El ruido repentino alertó al guardia.
:
warnnotifyinformapprisesignal
1.

alerta, vigilante

quick to notice any unusual and potentially dangerous or difficult circumstances; vigilant

:
•
The guard remained alert throughout his shift.
El guardia permaneció alerta durante todo su turno.
•
It's important to stay alert when driving long distances.
Es importante mantenerse alerta al conducir largas distancias.
:
vigilantwatchfulattentiveawareobservant
:
spoiler alertseizure-alert dog