D defs.my
Entry 2 senses Webster, 1913

Dentition

/dĕn-tĭsh'-ən/ · Den·ti·tion · IPA /dɛnˈtɪʃən/
01 n. The development and cutting of teeth; teething.
  1. 1.
    The development and cutting of teeth; teething.
  2. 2.
    The system of teeth peculiar to an animal.(Zool.)