Arsenic trioxide
Arsenic trioxide noun - A white powdered poisonous trioxide of arsenic; used in manufacturing glass and as a pesticide (rat poison) and weed killer.
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Synonyms for Arsenic trioxide
Arsenous oxide is a synonym for arsenic trioxide. In some cases you can use "Arsenous oxide" instead a noun phrase "Arsenic trioxide".
Arsenous oxide
Arsenous oxide noun - A white powdered poisonous trioxide of arsenic; used in manufacturing glass and as a pesticide (rat poison) and weed killer.
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Synonyms for Arsenous oxide
Arsenic trioxide is a synonym for arsenous oxide. You can use "Arsenic trioxide" instead a noun phrase "Arsenous oxide".
Mutual synonyms
Cite this Source
Arsenous oxide and Arsenic trioxide. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/arsenic_trioxide/arsenous_oxide
Arsenic trioxide & Arsenous oxide. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/arsenic_trioxide/arsenous_oxide>.
Arsenous oxide or Arsenic trioxide. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/arsenic_trioxide/arsenous_oxide.
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