What is the meaning of Reptile?

Any member of the class Reptilia that is not a bird— a cold-blooded vertebrate with dry scales that usually lays eggs, such as a lizard, snake, turtle, tortoise, crocodile, alligator, etc.

Any member of Reptilia, including birds.

A reptile or amphibian.

A mean, grovelling, loathsome or repulsive person.

Creeping; moving on the belly, or by means of small and short legs.

Grovelling; low; vulgar.

reptile

a reptile

Source: wiktionary.org