noun🔗ShareDrillingsnervThe nerve responsible for sensation and motor function in the face and mouth.""A dentist numbs the area before a filling to prevent pain signals from traveling through the trigeminal nerve to the brain." "Ein Zahnarzt betäubt den Bereich vor einer Füllung, um zu verhindern, dass Schmerzsignale über den Drillingsnerv zum Gehirn gelangen.anatomyorganmedicinephysiologysensationChat with AIVocabulary GamePractice Reading