Inoffensive and Poisonous
Opposite meaning words
Inoffensive
Inoffensive adjective - Not causing or being capable of causing injury or hurt.
Usage example: an inoffensive little joke at the opening of his speech
Poisonous is an antonym for inoffensive.
Nearby Word: inoffensively
Poisonous
Poisonous adjective - Containing or contaminated with a substance capable of injuring or killing a living thing.
Usage example: some evil person was leaving out poisonous meat for neighborhood dogs to eat
Inoffensive is an antonym for poisonous.
Cite this Source
Poisonous and Inoffensive. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/inoffensive/poisonous
Inoffensive & Poisonous. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/inoffensive/poisonous>.
Poisonous or Inoffensive. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/inoffensive/poisonous.
Google Ngram Viewer shows how "inoffensive" and "poisonous" have occurred on timeline