A porthole is the 'window ' in a ship's cabin, usually round and with a very tough sealable window cover.
Porthole catfish was created in 1872.
The porthole is broken! A bird just flew right through the broken porthole! The glass on the floor came from that broken porthole.
He fired a cannon through the porthole
Porthole.
Yes
According to the book The Hobbit, the porthole had a shiny yellow brass knob in the exact middle of the door.
look in the thesaurus Lazy!!
Porthole would be one.
An outside cabin
Porthole
porthole
* porthole