恒久こうきゅう Common Noun Noun given name or forename, gender not specified English jmdict 1 noun (common) (futsuumeishi)nouns which may take the genitive case particle 'no' permanence;perpetuity English jmnedict 1 Kōkyū
恒久つねひさ place name family or surname given name or forename, gender not specified English jmnedict 1 Tsunehisa
恒久的こうきゅうてき I-adj English jmdict 1 adjectival nouns or quasi-adjectives (keiyodoshi) permanent;perpetual;lasting 恒久的な平和など幻想に過ぎない。 Permanent peace is nothing but an illusion.