palatopharyngeal UK /ˌpal.ət.əʊ.fəˈɹɪn.d͡ʒi.əl/US /ˌpæl.ət.oʊˌfæɹ.ənˈd͡ʒi.əl/ adjective2 •Of, relating to, or involving the palate and the pharynx. •Of or pertaining to the palatopharyngeus. formspalatopharyngeals