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.
Here's what his legacy means Roughly 80 students have been involved in the four-course fermentation and distillation certificate program at KSU and many got to participate in the collaboration with Brough Brothers through their coursework. Olivia Evans, The Courier-Journal, 14 July 2025 These Days is the distillation of years of Usrey refining that approach. Josh Crutchmer, Rolling Stone, 12 July 2025 Presenting a Broadway send-up, Ginger’s number represents a perfect distillation of the quality ceiling baked into the talent-show challenge. Chris Feil, Vulture, 11 July 2025 Explore the differences between blanco, reposado, and añejo, learn about the traditional distillation process, and discover what makes a truly exceptional pour. Essence, 10 July 2025 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

Browse Nearby Words

Cite this Entry

“Distillation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/distillation. Accessed 19 Jul. 2025.

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

More from Merriam-Webster on distillation

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