pigboat Hear it!

pigboat definition

☆ pig·boat (pig′bōt′)

noun

Slang a submarine

Etymology: from resembling suckling pigs when nosed against a tender

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

Comments
Improve this definition.
Do you have more to add? Share your linguistic knowledge or observation.
/Register to save your comments.