Clear and Radioactivate
Opposite meaning words
Clear
Clear verb - To rid the surface of (as an area) from things in the way.
Radioactivate is an antonym for clear.
Radioactivate
Cite this Source
Radioactivate and Clear. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/clear/radioactivate
Clear & Radioactivate. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/clear/radioactivate>.
Radioactivate or Clear. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/clear/radioactivate.
Google Ngram Viewer shows how "clear" and "radioactivate" have occurred on timeline