The storyAncient Greek · derived fromστόμα“mouth”English todaystomatodaeumAncient Greek στόμα (stóma, “mouth”) + εἶδος (eîdos, “likeness”) + -umWords from the same rootsAncient Greekστόμα all →ancylostomafistuloenterostomylipostomystomato--stomestomodeumEtymology from Wiktionary, CC BY-SA 4.0.