Words that come from Ancient Greek “ἐνθουσῐᾰστής”
9 words across 6 languages descend from Ancient Greek ἐνθουσῐᾰστής — including enthusiast, nonenthusiast, enthousiaste, entusiasta, enthousiastement, entusiasta, entusiasta, enthusiasta.
See the etymology of ἐνθουσῐᾰστής itself →