大だい東とう亜あ共きょう栄えい圏けんMeaningsNoun1. Greater East Asia Co-Prosperity SphereKanji used大large東east亜Asia共together栄flourish圏area of influencePitch accentだいとうあきょうえいけんComposed of大だいlarge; big; great; huge; vast; major; important; serious; severe; prominent; …Prefix東とう亜あEast Asia; the OrientNoun共きょう栄えいmutual prosperityNoun圏けんsphere; circle; range; area; zone; bloc; categorySuffix