(adjective) so exceedingly large or extensive as to suggest a giant or mammoth
GP abbreviation
GP is an abbreviation for Gigantic Pterosaur
What does GP stand for?
GP stands for "Gigantic Pterosaur"
Definitions for Pterosaur
(noun) an extinct reptile of the Jurassic and Cretaceous having a bird -like beak and membranous wings supported by the very long fourth digit of each forelimb