fortuitous

US /fɔːrˈtuː.ə.t̬əs/
UK /fɔːrˈtuː.ə.t̬əs/
"fortuitous" picture
1.

fortuito, casuale

happening by accident or chance rather than design

:
The discovery of penicillin was a fortuitous event.
La scoperta della penicillina fu un evento fortuito.
It was a fortuitous coincidence that we met at the airport.
Fu una coincidenza fortuita che ci incontrammo all'aeroporto.
2.

fortunato, propizio

happening by a lucky chance; fortunate

:
It was fortuitous that the train was delayed, as I almost missed it.
Fu fortunato che il treno fosse in ritardo, dato che l'avevo quasi perso.
Their meeting was entirely fortuitous, but it led to a great partnership.
Il loro incontro fu del tutto fortunato, ma portò a una grande partnership.