English Dictionary

dissipation

IPA（発音記号）

/ˌdɪsɪˈpeɪʃən/

名詞

可算名詞 不可算名詞

The act of dissipating or dispersing; a state of dispersion or separation; dispersion; waste.

日本語の意味

散逸：物質やエネルギーが広がってなくなる状態、またはその行為。 / 分散：全体がばらばらに散らばる状態や、その分散する行為。 / 浪費：資源などを無駄に使う、または消費する行為。

The dissipation of the morning fog revealed the hidden valley.

朝の霧が朝日の光で消散し、隠れた谷が姿を現した。

意味（1）

The act of dissipating or dispersing; a state of dispersion or separation; dispersion; waste.

without loss or dissipation of the matter

意味（2）

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.

to reclaim the spendthrift from his dissipation and extravagance

意味（3）

A trifle which wastes time or distracts attention.

Prevented from finishing them [the letters] a thousand avocations and dissipations.

意味（4）

(physics) A loss of energy, usually as heat, from a dynamic system.

They conclude[…] the planet will have a final period of rotation between 56 and 88 days, depending on the assumed form of the dissipation function.

dissipations （ plural ）