Definition of waterdog in English:



  • 1An aquatic North American salamander that is a smaller relative of the mud puppy, typically living in flowing water.

    Genus Necturus, family Proteidae: several species

    • ‘Four Necturus species, the waterdogs, grow to 28 cm in length, and the fifth, N. maculosus, the mudpuppy, grows to more than 40 cm long.’
    • ‘A good population of the Neuse River waterdog, a large salamander, still remains in the Little River, and dam removal increased its habitat.’
    • ‘Live bait (minnows, waterdogs) produced two of the fish, as did spinnerbaits.’
  • 2A dog that swims well, especially a type of gun dog trained to retreive waterfowl.

    ‘I would rather watch my water dog get wet than me’