WATERDOG
Meaning of WATERDOG in English
/waw"teuhr dawg', -dog', wot"euhr-/ , n.
any of several large salamanders, as a mudpuppy or hellbender.
Also, water dog .
[ 1855-60; WATER + DOG ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012