国こく定ていこくていJLPTN1›Freq.FrequencyTop 50,000Meanings1noun, noun which may take the genitive case particle 'no'state-sponsored; nationalUsed for things officially established or designated by the national government, such as parks, holidays, or standards.国こく定てい公こう園えんに指し定ていされた地ち域いきは