- Tropidorhynchus sordidus
- leatherneck leath"er*neck`, n.
1. (Zo["o]l.) The sordid friar bird of Australia
({Tropidorhynchus sordidus}).
[1913 Webster]
2. [from the leather collar that was once part of their uniform.] A member of the United States Marine Corps; a United States Marine. [slang] [PJC]
The Collaborative International Dictionary of English. 2000.