Dictionary.com
Thesaurus.com
Synonyms

impurity

American  
[im-pyoor-i-tee] / ɪmˈpjʊər ɪ ti /

noun

impurities plural
  1. the quality or state of being impure.

    Synonyms:
    taint, pollution, contamination
  2. Often impurities. something that is or makes impure.

    After the flood the authorities warned against impurities in the drinking water.


impurity British  
/ ɪmˈpjʊərɪtɪ /

noun

  1. the quality of being impure

  2. an impure thing, constituent, or element

    impurities in the water

  3. electronics a small quantity of an element added to a pure semiconductor crystal to control its electrical conductivity See also acceptor donor

"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

Noun Inflected Forms

Etymology

Origin of impurity

1400–50; late Middle English impurite < Latin impūritās. See impure, -ity

Explanation

An impurity is something that ruins the uncontaminated nature of something. If someone accuses you of impurity, they think you or your nature has been spoiled in some way by sin. When water is pure, the only thing in that water is water. Add a contaminant, say salt or bleach, and you are introducing an impurity, something that turns the water impure. When used with people, the word has a religious overtone. Someone who is pure is unspoiled by sin. Think Snow White. If you convinced Snow White to rob a bank with you, you'd be spoiling her good nature with your wretched impurity.

Keep Reading on Vocabulary.com

Vocabulary lists containing impurity

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.

Impurity in a piece of meat sickens those who eat it.

From The Guardian • Jan. 27, 2018

There are three ways, I repeat, in which we may defile this temple, and the first I will venture to speak about is the sin of Impurity.

From Men in the Making by Shepherd, Ambrose

Impurity crept through his blood like a corroding poison.

From The Child of Pleasure by Harding, Georgina

Impurity of the air by means of lamps and candles.

From The Young Mother Management of Children in Regard to Health by Alcott, William A. (William Andrus)

Impurity as a disease has a long incubation period.

From Youth and Sex by Scharlieb, Mary

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "impurity" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com