forewarned
Definitions
Informed of a danger or possible problem before it occurs.
Having received advance notice or a warning about a future event.
Examples
Forewarned of the incoming storm, the residents boarded up their windows and secured their property.
He felt better prepared for the difficult meeting because he had been forewarned about the manager's aggressive style.
Synonyms
alerted cautioned prepared advised premonished tipped off put on guard
Antonyms
unaware blindsided unprepared surprised caught off guard uninformed oblivious