cricopharyngeal

Etymology tree Ancient Greek κρῐ́κος (krĭ́kos) Proto-Indo-European *weyd-der. Ancient Greek εἶδος (eîdos) Proto-Indo-European *-os Proto-Indo-European *-ēs Ancient Greek -ης (-ēs) Ancient Greek -ειδής (-eidḗs) Ancient Greek κρῐκοειδής (krĭkoeidḗs)bor. New Latin cricoīdēsbor. English cricoid Ancient Greek -ο- (-o-)der. Latin -o-bor. English -o- English crico- Ancient Greek φᾰ́ρῠγξ (phắrŭnx)bor. Late Latin pharynx Proto-Italic *-eos Late Latin -eus Late Latin pharyngeus Proto-Indo-European *h₂el-der.? Proto-Italic *-ālis Latin -ālisbor. Old French -albor. ▲ Latin -ālis Old French -elbor. ▲ Latin -ālisbor. Middle English -al English -al English pharyngeal English cricopharyngeal From crico- + pharyngeal.

来源：wiktionary