Make impure
Weaken and make impure are semantically related. in adulterate topic. In some cases you can use "Weaken" instead a verb phrase "Make impure", when it comes to topics like alter or debase.
Weaken
Weaken verb - To diminish the physical strength of.
Mutual synonyms
Cite this Source
Weaken and Make impure. (2016). Retrieved 2026, August 12, from https://thesaurus.plus/related/make_impure/weaken
Make impure & Weaken. N.p., 2016. Web. 12 Aug. 2026. <https://thesaurus.plus/related/make_impure/weaken>.
Weaken or Make impure. 2016. Accessed August 12, 2026. https://thesaurus.plus/related/make_impure/weaken.
Google Ngram Viewer shows how "make impure" and "weaken" have occurred on timeline