pharyngeal (adj.)youdaoicibaDictYouDict[pharyngeal 词源字典]
"pertaining to the pharynx," 1799, from Modern Latin pharyngeus, from pharynx (see pharynx) + -al (1). Alternative pharyngal is attested from 1835, from Modern Latin pharyngem with -al (1) substituted.[pharyngeal etymology, pharyngeal origin, 英语词源]