grow aggravated / getting worse / go from bad to worse / growing worse / worsen / worsening / get worse / becoming worse / growing aggravated / grow worse / going from bad to worse / become worse
ていらくする
teirakusuru
低落する JN1;JVE
decline / fall
りんらくする
rinrakusuru
淪落する JN1;JVE
ruin *oneself / be depraved / be corrupted / go to the bad