Dictionary.com
Thesaurus.com
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

  • unadulteratedly adverb

Etymology

Origin of unadulterated

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

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.

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

From Salon • Mar. 4, 2026

Since the late 1970s, a number of biographies of Mansfield have sought to dismantle the sanitized version of her life promoted by Murry, and a scholarly industry devoted to restoring her unadulterated voice has flourished.

From The Wall Street Journal • Jan. 30, 2026

A growing number of people are forgoing formal writing conventions altogether for an unadulterated stream of consciousness—anything to preserve and insist upon their humanity.

From Slate • Aug. 20, 2025

It was boldness — unadulterated theatrical fearlessness — that carried the day.

From Los Angeles Times • Jun. 9, 2025

Finding her would mean exposure to unadulterated sunlight, and even the diminishing rays of early evening could provoke an attack.

From "Atonement" by Ian McEwan