D defs.my
Entry 3 senses Webster, 1913

Basilisk

· Bas·i·lisk · IPA /ˈbæzɪlɪsk/
01 n. A fabulous serpent, or dragon. The ancients alleged that its hissing would drive away all other serpents, and that its breath, and even its…
  1. 1.
    A fabulous serpent, or dragon. The ancients alleged that its hissing would drive away all other serpents, and that its breath, and even its look, was fatal. See Cockatrice. See: Cockatrice
    “Make me not sighted like the basilisk.” Shak.
  2. 2.
    A lizard of the genus Basiliscus, belonging to the family Iguanidæ.(Zool.)
  3. 3.
    A large piece of ordnance, so called from its supposed resemblance to the serpent of that name, or from its size.(Mil.) [Obs.]