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Definition of evaporation

evaporation

/ɪˌvæp.əˈreɪ.ʃən/
e · vap · o · ra · tion

Plural:evaporations
•
Adjective:evaporative
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evaporation Lexical Profile

evaporation Game Scores & Validity

• noun

1

The physical process by which a liquid changes into a gas or vapor, especially below its boiling point.

Example

"High temperatures and strong winds accelerated the evaporation of water from the shallow reservoir."


2

The gradual disappearance, dissipation, or fading away of something intangible, such as wealth, support, or confidence.

Example

"The sudden market downturn led to the rapid evaporation of investor confidence."

Synonyms
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Antonyms
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Word Nuance & Usage

In physics and chemistry, 'evaporation' refers specifically to vaporization occurring at the surface of a liquid below its boiling point, whereas 'boiling' occurs throughout the bulk of the liquid at its boiling point.

• Rhymes for evaporation

Word Origin & Etymology

Borrowed in the late 14th century from Late Latin evaporatio, a noun of action from Latin evaporare ('to disperse in vapor or steam'), formed from e- ('out') and vapor ('steam, heat, exhalation').

Cite this Entry


Wordmom. (2026). Definition of Evaporation. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/evaporation
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