Foreign body
Impurity and foreign body are semantically related In some cases you can replace term "Impurity" with "Foreign body", this terms are similar.
Impurity
Impurity noun - Something that is or that makes impure.
Foreign body and impurity are semantically related in dirt topic. You can use "Foreign body" instead a noun "Impurity", if it concerns topics such as contaminant.
Mutual synonyms
Cite this Source
Impurity and Foreign body. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/foreign_body/impurity
Foreign body & Impurity. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/foreign_body/impurity>.
Impurity or Foreign body. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/foreign_body/impurity.
Google Ngram Viewer shows how "foreign body" and "impurity" have occurred on timeline