English dictionary porthole meaning and definition Definition and meaning of porthole at MeaningMonkey.org. porthole meaning and definition in the English Dictionary. PORTHOLE nounDefinition of porthole (noun)a window in a ship or airplanean opening (in a wall or ship or armored vehicle) for firing throughsynonyms: embrasure, port Source: Princeton University Wordnet
If you find this page useful, share it with others! It would be a great help. Thank you! Link to this page: