Clean up
Clean up verb - To destroy all traces of.
Usage example: hurriedly cleaned up the mess that they had created in the kitchen
Kill off
Kill off verb - Kill en masse; kill on a large scale; kill many.
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Synonyms for Kill off
Mutual synonyms
Related pairs
Cite this Source
Kill off and Clean up. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/clean_up/kill_off
Clean up & Kill off. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/clean_up/kill_off>.
Kill off or Clean up. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/clean_up/kill_off.
Google Ngram Viewer shows how "clean up" and "kill off" have occurred on timeline