hollow or grooved tooth of a venomous snake; used to inject its poison | a means of enforcement |
canine tooth of a carnivorous animal; used to seize and tear its prey | toothlike structure in invertebrates found in the mouth or alimentary canal or on a shell |
an appendage of insects that is capable of injecting venom; usually evolved from the legs | something resembling the tooth of an animal |
| one of a number of uniform projections on a gear |
| hard bonelike structures in the jaws of vertebrates; used for biting and chewing or for attack and defense |