Noun, Suru verb, Intransitive verbdecline; degeneration; decay; waning; ebbing

Nounrise and fall; ups and downs; welfare; vicissitudes

Noun, Suru verb, Intransitive verb, Noun which may take the genitive case particle 'no'senility; senile decay; infirmity (through age)

Nounweakening; emaciation; decline

Ichidan verb, Intransitive verbto become weak; to decline; to wear; to abate; to decay; to wither; to waste away