invitedпричастие прошедшего времени More precise categorisation; this adjective is exclusively the past-participle form of the verb.
She felt honored to be one of the invited guests at the exclusive gala.
Elle se sentait honorée de faire partie des invités à la soirée de gala exclusive.
Plural-only noun meaning ‘people who have received an invitation’
The invited were asked to take their seats before the ceremony began.
Les invités ont été priés de prendre place avant le début de la cérémonie.