Definition of impurity
- removing impurities from water
the impurity of the water
The syrup is strained to remove impurities.
The water is free of impurities.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'impurity.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
What made you want to look up impurity? Please tell us where you read or heard it (including the quote, if possible).