arsenious

play
adjective ar·se·ni·ous \är-ˈsē-nē-əs\

Definition of arsenious

  1. :  of, relating to, or containing arsenic especially when trivalent

1796

First Known Use of arsenious

1796


Medical Dictionary

arsenious

play
adjective ar·se·ni·ous \är-ˈsē-nē-əs\
variants: also

arsenous

\ˈärs-nəs, -ən-əs\play

Medical Definition of arsenious

  1. :  of, relating to, or containing arsenic especially when trivalent


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