上うわ噛かみ合あわせ

noun

overbite

Dental term referring to the vertical overlap of the upper front teeth over the lower front teeth.

• 歯し科か検けん診しんで上うわ噛かみ合あわせが深ふかいと言いわれた。

  At the dental checkup, I was told I have a deep overbite.