fountain pen
US /ˈfaʊn.tɪn ˌpen/
UK /ˈfaʊn.tɪn ˌpen/

1.
penna stilografica
a pen with a nib that has a reservoir of ink that is fed continuously to the nib
:
•
He signed the document with a classic fountain pen.
Ha firmato il documento con una classica penna stilografica.
•
She prefers writing with a fountain pen for its smooth ink flow.
Preferisce scrivere con una penna stilografica per il suo flusso d'inchiostro fluido.