This is the 9745th most frequent Portuguese word.
decadente
"Decadente" in Portuguese means "decadent" or "in decline; deteriorating."
Here, 'decadente' is used to describe the deteriorating or falling-apart physical condition of something.
Esse prédio é muito antigo e está em um estado decadente.
This building is very old and is in a decaying state.
In this example, 'decadente' conveys the sense of something being disappointing or not up to expectations.
A festa que eles organizaram foi completamente decadente.
The party they organized was completely disappointing.
Here, 'decadente' describes the loss of reputation or popularity in a metaphorical sense.