This is the 583rd most frequent Italian word.
accaduto
"Accaduto" means "what happened" or "event."
Here, 'accaduto' is used as the past participle of 'accadere', meaning 'happened'. It refers to an event or occurrence that took place.
Non riesco a dimenticare ciò che è accaduto ieri.
I can't forget what happened yesterday.
In this context, 'accaduto' functions as a noun, derived from the verb 'accadere'. It refers to 'the incident' or 'what has happened'.
L'accaduto sarà discusso nella riunione di domani.
The incident will be discussed at tomorrow's meeting.
Here, 'l'accaduto' is again a noun, describing something that has occurred, often with a notable impact or significance.