Crocodile meaning : Any of the predatory amphibious reptiles of the family Crocodylidae; a crocodilian, any species of the order Crocodilia, which also includes the alligators, caimans and gavials. A long line or procession of people (especially children) walking together. A fallacious dilemma, mythically supposed to have been first used by a crocodile. To speak one's native language at an Esperanto-language gathering, rather than Esperanto.