dinosaur

As nouns the difference between dinosaur and pterodactyl

is that dinosaur is any of the creatures belonging to the clade dinosauria, especially those that existed during the triassic, jurassic and cretaceous periods and are now extinct while pterodactyl is any of various small, mostly tailless, extinct flying reptiles of the order pterosauria that existed during the jurassic and cretaceous periods.

As a noun dinosaur

is any of the creatures belonging to the clade dinosauria, especially those that existed during the triassic, jurassic and cretaceous periods and are now extinct.

As nouns the difference between godzilla and dinosaur

is that godzilla is a fictional Japanese monster (怪獣) from a series of science-fiction films while dinosaur is any of the creatures belonging to the clade Dinosauria, especially those that existed during the Triassic, Jurassic and Cretaceous periods and are now extinct.

As an acronym cow

is (computing).

As a noun dinosaur is

any of the creatures belonging to the clade dinosauria, especially those that existed during the triassic, jurassic and cretaceous periods and are now extinct.

As a noun dinosaur

is any of the creatures belonging to the clade dinosauria, especially those that existed during the triassic, jurassic and cretaceous periods and are now extinct.

As a verb zebra is

.

As a proper noun alligator

is .

As a noun dinosaur is

any of the creatures belonging to the clade dinosauria, especially those that existed during the triassic, jurassic and cretaceous periods and are now extinct.

As nouns the difference between dinosaur and lizard

is that dinosaur is any of the creatures belonging to the clade Dinosauria, especially those that existed during the Triassic, Jurassic and Cretaceous periods and are now extinct while lizard is any reptile of the order Squamata, usually having four legs, external ear openings, movable eyelids and a long slender body and tail.