亜 JLPT N1 Kanji 亜 — Asia, rank next, come after, -ous JLPT N1 7 strokes Secondary (Jōyō) Radical 二 #1509 most frequent Readings On'yomiア Kun'yomiつ.ぐ Example words 亜細亜アジア(1) Asia (esp. "the Far East") (2) Asian; Asiatic 亜米利加アメリカAmerica 亜あ(1) sub- (2) -ous (indicating a low oxidation state); -ite