noun.
Any of various large aquatic reptiles of the family Crocodylidae that are native to tropical and subtropical regions and have thick, armorlike skin and long tapering jaws.
noun.
A crocodilian reptile, such as an alligator, caiman, or gharial.
noun.
Leather made from crocodile skin.
noun.
A line of people, especially pupils or choir members, standing two abreast.