dentition
noun /denˈtɪʃn/
/denˈtɪʃn/
[uncountable, countable] (specialist)- the arrangement or condition of a person’s or an animal’s teethWord Originlate 16th cent. (denoting the development of teeth): from Latin dentitio(n-), from dentire ‘teethe’, from dens, dent- ‘tooth’.