canine

from The American Heritage® Dictionary of the English Language, 5th Edition.

• adjective Of, relating to, or characteristic of the canids.
• adjective Of, relating to, or being one of the pointed conical teeth located between the incisors and the first bicuspids.
• noun An animal of the family Canidae, especially a dog.
• noun One of the pointed, conical teeth located between the incisors and the first bicuspids.

from The Century Dictionary.

• noun One of the sharp teeth which project beyond the others in the jaw of a fish.
• Of or pertaining to a dog; having the character or qualities of dogs; characteristic of dogs; like or likened to a dog.
• Specifically, of or pertaining to the Canidæ.
• Affecting or derived from dogs: as, canine rabies; canine virus.
• Pertaining to a canine or dog-tooth.
• The conical processes on the inside of the mandible of an insect, toward its apex.
• noun A dog.
• noun Technically, in zoology, one of the Canidæ or Canina; a dog, wolf, fox, fennec, or jackal; a cynoid, thoöid, or alopecoid.
• noun One of the four sharp-pointed tearing-teeth of most mammals, situated one on each side of each jaw, opposite one another, between the incisors or cutting-teeth and the molars or grinders.

from the GNU version of the Collaborative International Dictionary of English.

• adjective Of or pertaining to the family Canidæ, or dogs and wolves; having the nature or qualities of a dog; like that or those of a dog.
• adjective (Anat.) Of or pertaining to the pointed tooth on each side the incisors.
• adjective a morbidly voracious appetite; bulimia.
• adjective the letter r. See R.
• adjective hydrophobia.
• adjective a tooth situated between the incisor and bicuspid teeth, so called because well developed in dogs; usually, the third tooth from the front on each side of each jaw; an eyetooth, or the corresponding tooth in the lower jaw.
• noun (Anat.) A canine tooth.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• adjective Of, or pertaining to, a dog or dogs.
• adjective Dog-like.
• adjective anatomy Of or pertaining to mammalian teeth which are cuspids or fangs.
• noun A dog or wolf, as distinct from a fox, which is a vulpine.
• noun In heterodont mammals, the pointy tooth between the incisors and the premolars; a cuspid.
• noun poker slang A king and a nine as a starting hand in Texas hold 'em due to phonetic similarity

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• noun any of various fissiped mammals with nonretractile claws and typically long muzzles
• adjective of or relating to or characteristic of members of the family Canidae
• noun one of the four pointed conical teeth (two in each jaw) located between the incisors and the premolars
• adjective of or relating to a pointed conical tooth