IPA: /ˈfɔːʃəl/
KK: /ˈfɔːʃəl/
Related to the back of the mouth or throat area.
The doctor examined the faucial region to check for any signs of infection.
Faucial → It is derived from "fauces" (Latin, meaning throat or jaws) and the suffix "-ial" (meaning relating to). The word "faucial" refers to something that is related to the throat or the passage leading to the throat.
Think of 'fauces' which means throat, and remember that 'faucial' relates to things concerning the throat.