| guardia costiera | coastguard | |
| membro della guardia nazionale | member of the National Guard | |
| mettere in guardia | caution | |
| mettere in guardia | caution sb about | |
| mettere in guardia | caution sb that | |
| mettere in guardia contro | to warn against | |
| stare in guardia | be on your guard | |
| stare in guardia contro | guard against |