distillation

noun

dis·​til·​la·​tion ˌdi-stə-ˈlā-shən How to pronounce distillation (audio)
1
a
: the process of purifying a liquid by successive evaporation and condensation
b
: a process like distillation
gradual distillation of the truth
also : an instance of such distilling
2

Examples of distillation in a Sentence

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.
China could also attempt to reverse-engineer and copy the model in a process known as distillation. Reed Albergotti, semafor.com, 13 June 2026 The message is hard to miss—the judges weren't simply rewarding clean distillation, but the complexity, balance, and regional character that thoughtful agave blends can deliver. Hudson Lindenberger, Forbes.com, 12 June 2026 The resulting cocktail was simply named Fuck Sake, a perfect distillation of Cooper’s delightful approach to the show. Matthew Jackson, Vulture, 12 June 2026 Cygnet a gin informed by the history of its founders, taking their artistic talents and utilizing them in the art of distillation. Robb Report Studio, Robb Report, 1 June 2026 See All Example Sentences for distillation

Word History

First Known Use

14th century, in the meaning defined at sense 1a

Time Traveler
The first known use of distillation was in the 14th century

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Cite this Entry

“Distillation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/distillation. Accessed 17 Jun. 2026.

Kids Definition

distillation

noun
dis·​til·​la·​tion ˌdis-tə-ˈlā-shən How to pronounce distillation (audio)
: a process of heating a liquid or solid until it sends off a vapor and then cooling the vapor until it becomes liquid

Medical Definition

distillation

noun
dis·​til·​la·​tion ˌdis-tə-ˈlā-shən How to pronounce distillation (audio)
1
: a process that consists of driving gas or vapor from liquids or solids by heating and condensing to liquid products and that is used especially for purification, fractionation, or the formation of new substances
2
: something distilled

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