dissipation
/ˌdɪsɪˈpeɪʃən/ noun
Forms dissipations
- noun The act of dissipating or dispersing; a state of dispersion or separation; dispersion; waste.
- noun A dissolute course of life, in which health, money, etc., are squandered in pursuit of pleasure; profuseness in immoral indulgence, as late hours, riotous living, etc.; dissoluteness.
- noun A trifle which wastes time or distracts attention.
- noun (physics) A loss of energy, usually as heat, from a dynamic system.
Synonyms
profligacy dissolution licentiousness looseness waste wastefulness
Etymology
From Middle English dissipacion, dissipacioun, from Late Latin dissipātiō. Morphologically dissipate + -ion.
Webster’s 1913
- noun The act of dissipating or dispersing; a state of dispersion or separation; dispersion; waste.
- noun A dissolute course of life, in which health, money, etc., are squandered in pursuit of pleasure; profuseness in vicious indulgence, as late hours, riotous living, etc.; dissoluteness.
Etymology [L. dissipatio: cf. F. dissipation.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “dissipation”, CC BY-SA 4.0. Details