The narrow passage at the back of your mouth that leads to your throat, where your tonsils are located.
From Latin 'fauces' meaning 'throat' or 'narrow passage,' possibly related to 'favilla' (embers) due to the heat of the throat. The word entered English through anatomical terminology in the 16th century.
Your fauces are doing complex work every second—they're the crucial bottleneck where your mouth meets your throat, controlling whether food, drinks, or air go down the right pipe, and when they get infected, you get that classic sore throat feeling.
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