pterygomaxillary

adjective
pter·​y·​go·​max·​il·​lary | \ ˌter-ə-gō-ˈmak-sə-ˌler-ē, chiefly British -mak-ˈsil-ə-rē\

Medical Definition of pterygomaxillary

: of, relating to, or connecting the pterygoid process of the sphenoid bone and the maxilla