noun (common) (futsuumeishi) decline (decay, corruption) of ethical standards

noun (common) (futsuumeishi)noun or participle which takes the aux. verb suruintransitive verb (moral) decay;(social) decline;decadence;corruption;degeneration;deterioration

noun (common) (futsuumeishi)noun or participle which takes the aux. verb suruintransitive verb decline (in prosperity)