evaporate

verb

evap·​o·​rate i-ˈva-p(ə-)ˌrāt How to pronounce evaporate (audio)
evaporated; evaporating

transitive verb

1
a
: to convert into vapor
also : to dissipate or draw off in vapor or fumes
b
: to deposit (a substance, such as a metal) in the form of a film by sublimation
2
a
: to expel moisture from
b
: expel
evaporate electrons from a hot wire

intransitive verb

1
a
: to pass off in vapor or in minute particles
b(1)
: to pass off or away : disappear
her ardor evaporated
(2)
: to diminish quickly
2
: to give forth vapor
evaporative adjective
evaporator noun

Examples of evaporate in a Sentence

Let the liquid start to evaporate. The heat evaporated the water. The opportunity evaporated before he could act on it.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
If defaults spike, the efficiencies evaporate. Christer Holloman, Forbes.com, 8 Sep. 2025 Passing by the sun too often would have caused many of them to evaporate quickly. Nola Taylor Tillman, Space.com, 8 Sep. 2025 But as television news viewership continues to evaporate, perhaps the new Paramount regime will be a bit ahead of the curve. Max Tani, semafor.com, 8 Sep. 2025 With an 18-16 loss, the facade of Florida football, coach Billy Napier, the Heisman campaign of DJ Lagway and any likely College Football Playoff aspirations evaporated. Noah White, Miami Herald, 6 Sep. 2025 See All Example Sentences for evaporate

Word History

Etymology

Middle English, from Latin evaporatus, past participle of evaporare, from e- + vapor steam, vapor

First Known Use

15th century, in the meaning defined at transitive sense 1a

Time Traveler
The first known use of evaporate was in the 15th century

Browse Nearby Words

Cite this Entry

“Evaporate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/evaporate. Accessed 9 Sep. 2025.

Kids Definition

evaporate

verb
evap·​o·​rate i-ˈvap-ə-ˌrāt How to pronounce evaporate (audio)
evaporated; evaporating
1
: to pass off or cause to pass off into vapor from a liquid state
2
: to pass off or away : disappear
felt the excitement evaporate
3
: to remove some of the water from (as by heating)
evaporator noun

More from Merriam-Webster on evaporate

Last Updated: - Updated example sentences
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