Question

What is the plural of tooth ?

Answer 1

Teeth is the plural of tooth.Teeth are classified as incisors, canines, premolars (also called bicuspids), and molars. Incisors are primarily used for cutting, canines are for tearing, and molars serve for grinding. The teeth are the hardest substances in the human body. Besides being essential for chewing, the teeth play an important role in speech.