Make weaker
Weaken and make weaker are semantically related. In some cases you can use "Weaken" instead a verb phrase "Make weaker".
Weaken
Weaken verb - To diminish the physical strength of.
Mutual synonyms
Cite this Source
Weaken and Make weaker. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/make_weaker/weaken
Make weaker & Weaken. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/make_weaker/weaken>.
Weaken or Make weaker. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/make_weaker/weaken.
Google Ngram Viewer shows how "make weaker" and "weaken" have occurred on timeline