国くに原はらくにはらFreq.FrequencyTop 100,000Meanings1nounvast country; extensive territorypoetical termPoetic or literary term for a large, expansive land. Not used in everyday conversation.古ふるい和わ歌かには「国くに原はら」という言こと葉ばが広こう大だいな国こく土どを表あらわすのに使つかわれる。In old waka poems, the word 国原 is used to express a vast land.