Glass porthole Synonyms

We can't find synonyms for the phrase "Glass porthole", but we have synonyms for terms, you can combine them.

Glass Synonyms

Porthole Synonyms

GP abbreviation

GP is an abbreviation for Glass Porthole

What does GP stand for?

GP stands for "Glass Porthole"

Definitions for Glass

(noun) a smooth or polished surface that forms images by reflection
(noun) a brittle transparent solid with irregular atomic structure
(noun) glassware collectively

Definitions for Porthole

(noun) a window in a ship or airplane
(noun) an opening (in a wall or ship or armored vehicle) for firing through