恒こう常じょうTop 20000MeaningsNoun1. constancy; permanenceKanji used恒constant常usualPitch accentこうじょうUsed in vocabulary恒こう常じょう性せいhomeostasis; homoeostasis; constancyNoun恒こう常じょう的てきconstant; invariable; chronic; everlastingNa-adjective恒こう常じょう性せい維い持じ機き構こうhomeostatic mechanismNoun恒こう常じょう所しょ得とく仮か説せつpermanent income hypothesisNoun恒こう常じょう所しょ得とくpermanent incomeNoun恒こう常じょう河か川せんperennial river; perennial stream; permanent riverNoun