eternal
US /ɪˈtɝː.nəl/
UK /ɪˈtɝː.nəl/

1.
2.
eterno, costante
used to emphasize the continuous or constant nature of a state or quality.
:
•
His eternal optimism always brightens the room.
Il suo eterno ottimismo illumina sempre la stanza.
•
I'm tired of your eternal complaints.
Sono stanco delle tue lamentele eterne.