BRUXISM


Meaning of BRUXISM in English

noun Etymology: irregular from Greek brychein to gnash the teeth + English -ism Date: 1932 the habit of unconsciously gritting or grinding the teeth especially in situations of stress or during sleep

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.