Save Gender Masculine Usage Medieval Latin, Dutch (Rare) Pronounced Pron. /œy̯.ˈstaː.tsi.ɵs/(Dutch) /œy̯.ˈstaː.si.ɵs/(Dutch) /øː.ˈstaː.tsi.ɵs/(Dutch) /øː.ˈstaː.si.ɵs/(Dutch) [key·simplify] Meaning & History Medieval Latin variant of Eustathius.