torpedo
US /tɔːrˈpiː.doʊ/
UK /tɔːrˈpiː.doʊ/

1.
siluro
a cigar-shaped self-propelled underwater missile designed to be fired from a ship or submarine and explode on impact or in proximity to the target.
:
•
The submarine launched a torpedo at the enemy vessel.
Il sottomarino ha lanciato un siluro contro la nave nemica.
•
The ship was hit by a torpedo and began to sink.
La nave fu colpita da un siluro e iniziò ad affondare.
1.
2.
silurare, rovinare
deliberately ruin or destroy (a plan or project).
:
•
His sudden resignation threatened to torpedo the entire project.
Le sue dimissioni improvvise minacciavano di silurare l'intero progetto.
•
The new regulations could torpedo small businesses.
Le nuove normative potrebbero silurare le piccole imprese.