D defs.my
Entry 1 sense Webster, 1913

Bandog

/(băn"dŏg`; 115)/ · Ban·dog · IPA /ˈbandɒɡ/
01 n. A mastiff or other large and fierce dog, usually kept chained or tied up.
  1. 1.
    A mastiff or other large and fierce dog, usually kept chained or tied up.
    “The keeper entered leading his bandog, a large bloodhound, tied in a leam, or band, from which he takes his name.” Sir W. Scott.