Kill off
Kill off verb - Kill en masse; kill on a large scale; kill many.
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Synonyms for Kill off
Slay
Slay verb - To deprive of life.
Usage example: millions have been slain worldwide by this dreadful disease
Mutual synonyms
Cite this Source
Slay and Kill off. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/kill_off/slay
Kill off & Slay. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/kill_off/slay>.
Slay or Kill off. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/kill_off/slay.
Google Ngram Viewer shows how "kill off" and "slay" have occurred on timeline