Hazardous waste
Impurity and hazardous waste are semantically related. In some cases you can use "Impurity" instead a noun phrase "Hazardous waste".
Impurity
Impurity noun - Something that is or that makes impure.
Hazardous waste and impurity are semantically related. You can use "Hazardous waste" instead a noun "Impurity".
Mutual synonyms
Cite this Source
Impurity and Hazardous waste. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/hazardous_waste/impurity
Hazardous waste & Impurity. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/hazardous_waste/impurity>.
Impurity or Hazardous waste. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/hazardous_waste/impurity.
Google Ngram Viewer shows how "hazardous waste" and "impurity" have occurred on timeline