Open Dictionary
mouse here to listen, click to choose/add more
Location: USA
Source: Learn That Word
Profile URL: www.learnthat.org

Are you a native English speaker? How do you pronounce this word?

Thank you for contributing!
upload mp3 file or record now it's easy, promised!

{%type%} Definitions

WordNet 3.0Copyright Princeton University
{%wordnet%}
Definitions.net
{%definitions_com%}

Videos

Short "hint"

To make impure.

Watch out! You may see this word with another pronunciation and its meaning is then different.
Used as a verb, listen here, it means: To make impure. Used as an adjective, listen here, it means: Characterized by or involved in an extramarital affair.

edit
Usage examples (32)
  • To begin the experiment, the chemist adulterated the mixture.
  • adulterate liquor
  • Verb (used with object) : to adulterate food
  • "adulterate" stages where "noise prevails," and "not a tongue of th 'untun'd kennel can a line repeat of serious sense."
...click for more
Tutoring comment
  • ''Adulterate" is a heteronym, which means you may find it with different pronunciations and different meanings.
add more
The Open Dictionary of English is a collaborative project, based on Open Source materials, LearnThat resources, and partner APIs.
We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.