(premolars) teeth between the canine teeth and molars.

The first and second bicuspids, those are the fourth and fifth teeth from the center of the mouth to the back of the mouth. These are the back teeth that are used for chewing, they only have two points (cusps).

(Premolars) - Teeth located between cuspids and molars.

the teeth which have two cusps (bumps) located behind the cuspids. Their are two of these teeth in all four corners of the mouth. These are the teeth that are sometimes extracted in cases of overcrowding.

Teeth located in the back of the mouth (fourth and fifth from front and center) that assist in chewing. They derive their name and can be identified by their characteristic two points or cuspids. Also called premolars.

The fourth and fifth teeth from the center of the mouth to the back of the (adult) mouth. These are the back teeth in front of the molars. They are called bicuspids because they only have two points (cusps).