Mugger /(?)/

Mug·ger

Mugger

n.
  1. The common crocodile (Crocodilus palustris) of India, the East Indies, etc. It becomes twelve feet or more long.

mugger

n.
  1. A thief who takes property by threatening (or performing) violence on the person who is robbed; a person who commits a mugging; one who mugs. See mug, v. t.