MUGGER

I. noun Etymology: Hindi & Urdu magar, from Sanskrit makara water monster Date: 1844 a usually harmless freshwater crocodile ( Crocodylus palustris ) of the Indian subcontinent with a broad heavy snout, II. noun Etymology: 3mug Date: 1863 one who attacks with intent to rob, III. noun Etymology: 2mug Date: 1892 one that grimaces especially before an audience