万ばん国こくばんこくCommon word›Freq.FrequencyTop 50,000Meanings1noun, noun which may take the genitive case particle 'no'all nations; international; universalRefers to all countries of the world collectively, often used in compounds like 万国共通 (universal/common to all nations) or 万国旗 (flags of all nations).万ばん国こく共きょう通つうのルール