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Synonyms

unadulterated

American  
[uhn-uh-duhl-tuh-rey-tid] / ˌʌn əˈdʌl təˌreɪ tɪd /

adjective

  1. not diluted or made impure by adulterating; pure.

    unadulterated maple syrup.

  2. utter; absolute.

    unadulterated nonsense.


unadulterated British  
/ ˌʌnəˈdʌltəreɪtɪd /

adjective

  1. not debased or made impure

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of unadulterated

First recorded in 1710–20; un- 1 + adulterate + -ed 2

Explanation

Something that's pure, not mixed with other ingredients, is unadulterated. If you stand in your yard every time it rains singing "Singin' in the Rain" with unadulterated enthusiasm, your neighbors will eventually call the police. Food or drink that is pure is also said to be unadulterated. Some people like chocolate milk, but you might prefer the unadulterated variety. The adjective unadulterated also means "without qualifications," and it can be used in a negative way to mean "complete and utter." You'd probably feel like an unadulterated idiot if you shocked yourself by sticking a knife in the toaster after being advised not to.

Keep Reading on Vocabulary.com

Vocabulary lists containing unadulterated

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

And yet, when it came to recruiting advertisers, Steinem said, “We were met with pure, unadulterated hostility.”

From The Wall Street Journal Sep. 3, 2026

But this encounter with “Ma Rainey” reveals that even early Wilson can, in the right hands, offer unadulterated playwriting greatness.

From Los Angeles Times Sep. 2, 2026

They’re also often the engines of pure, unadulterated office hell.

From Slate Aug. 25, 2026

Conservative commentator Meghan McCain blasted Owens’ campaign as “pure, unadulterated evil.”

From Salon Mar. 4, 2026

We both know that unadulterated good things like this trade don’t just happen between little hedge funds and big Wall Street firms.

From "The Big Short" by Michael Lewis

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