Benign and Poisoned

Benign

Benign adjective - Not causing or being capable of causing injury or hurt.

Poisoned is an antonym for benign.

Nearby Words: benignant, benignly, benignity

Poisoned

Poisoned adjective - Containing or contaminated with a substance capable of injuring or killing a living thing.
Usage example: leaving poisoned food to try to kill the roaches

Benign is an antonym for poisoned.

Nearby Words: poison, poisonous, poisoning, poisoner
Cite this Source
Poisoned and Benign. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/benign/poisoned
Benign & Poisoned. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/benign/poisoned>.
Poisoned or Benign. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/benign/poisoned.
Google Ngram Viewer shows how "benign" and "poisoned" have occurred on timeline