Synonyms for Ninth Cranial Nerve (same or very similar meaning)
WordNet sense 1 (sensory nerve to the pharynx and back of the tongue; motor fibers innervate muscles that elevate the pharynx and larynx; includes parasympathetic fibers to the otic ganglion):
glossopharyngeal nerve, nervus glossopharyngeusFrom the ODE community, based on WordNetadd/edit