acetoarsenite

noun

ace·​to·​ar·​se·​nite

¦a-sə-(ˌ)tō-ˈär-sə-ˌnīt,

ə-ˌsē-tō-

plural -s

: a combined acetate and arsenite see paris green

Word History

Etymology

acet- + arsenite

First Known Use

1853, in the meaning defined above

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