1. 放荡无度的;花天酒地的
If you describe someone as dissipated, you disapprove of them because they spend a lot of time drinking alcohol and enjoying other physical pleasures, and are probably unhealthy because of this.

1. preoccupied with the pursuit of pleasure and especially games of chance

e.g. led a dissipated life
a betting man
a card-playing son of a bitch
a gambling fool
sporting gents and their ladies

Synonym: bettingcard-playingsporting

2. unrestrained by convention or morality

e.g. Congreve draws a debauched aristocratic society
deplorably dissipated and degraded
riotous living
fast women

Synonym: debaucheddegeneratedegradeddissolutelibertineprofligateriotousfast