orinasal
/ˌɔːrɪˈneɪzl/Now rare
adjective
Of, relating to, or connecting the mouth and the nose; (Phonetics ) pronounced with the oral and nasal passages open.
Origin
Mid 19th century; earliest use found in Proceedings of the Royal Society of London. From classical Latin ōri-, combining form of ōr-, ōs mouth + nasal.