出典:Wiktionary
出典:『Wiktionary』 (2026/03/05 23:38 UTC 版)
From New Latin erythēma, from Ancient Greek ἐρύθημα (erúthēma, “a redness or flush on the skin”), from ἐρυθρός (eruthrós, “red”).
erythema (countable and uncountable, plural erythemas or erythemata)