Dictionary.com
Thesaurus.com
Synonyms

dissipated

American  
[dis-uh-pey-tid] / ˈdɪs əˌpeɪ tɪd /

adjective

  1. indulging in or characterized by excessive devotion to pleasure; intemperate; dissolute.


dissipated British  
/ ˈdɪsɪˌpeɪtɪd /

adjective

  1. indulging without restraint in the pursuit of pleasure; debauched

  2. wasted, scattered, or exhausted

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of dissipated

First recorded in 1600–10; dissipate + -ed 2

Explanation

If your Great Aunt Maude tells you you've become a dissipated bum, she means you don't think of anything but how much fun you're having. If you got a summer job and stopped playing arcade games all day, she might change her tune. The adjective dissipated is used to describe people who've lost their moral center, and instead of following the rules of conventional morals, prefer to be utterly self-indulgent. The word comes from the verb dissipate, which means "to disperse," but as an adjective it's always used for people who've gone wrong in some way. If you really want to lay into someone, use these synonyms and call him a "dissipated, dissolute, debauched, degenerate jerk."

Keep Reading on Vocabulary.com

Vocabulary lists containing dissipated

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

If there was any bad blood between Paxton and Middleton over these clashes, it seems to have dissipated in the years since.

From Salon • May 23, 2026

The results initially seemed to quell investors’ worst fears about artificial intelligence encroaching on Monday.com’s business, but the optimism dissipated as the day continued.

From Barron's • May 11, 2026

The soap-bubble fantasy of Ms. Lemann’s New Orleans rather calls to mind the Hundred Acre Wood, if Christopher Robin were a gentle, dissipated loafer in a wrinkled seersucker suit.

From The Wall Street Journal • Apr. 23, 2026

The power they had in qualification dissipated during the warm-up games.

From BBC • Mar. 28, 2026

Kymopoleia waved her hand and the murky clouds dissipated.

From "Blood of Olympus" by Rick Riordan

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "dissipated" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com