ˌadəˌmant ə nˈōmə noun
( plural ad·a·man·ti·no·mas -məz ; also ad·a·man·ti·no·ma·ta -məd.ə)
Etymology: New Latin, from English adamantine (of tooth enamel) + New Latin -oma
: a tumor of the jaw derived from remnants of the embryonic rudiment of tooth enamel
• ad·a·man·ti·nom·a·tous | ̷ ̷ ̷ ̷ˌ ̷ ̷ ̷ ̷|äməd.əs, -ōm- adjective