| Answer | Crossword Clue |
|---|---|
| steamship | A ship that is propelled by a steam engine |
| steamships | A ship that is propelled by a steam engine |
| steamboats | A boat that is propelled by a steam engine, esp. a paddle-wheel craft of a type used widely on rivers in the 19th century |
| missiles | An object that is forcibly propelled at a target, either by hand or from a mechanical weapon |
| missiles | A weapon that is self-propelled or directed by remote control, carrying a conventional or nuclear explosive |
| ensigns | a flag that is flown (as by a ship) as the symbol of nationality and that may also be flown with a distinctive badge added to its design |
