Meaning : Luxuriously self-indulgent.
Example :
I spent a decadent day at a spa.
Meaning : Marked by excessive self-indulgence and moral decay.
Example :
A decadent life of excessive money and no sense of responsibility.
A group of effete self-professed intellectuals.
Synonyms : fin-de-siecle
Decadent meaning in Bengali (Bangla).