arsénieux

== French == === Pronunciation === IPA(key): /aʁ.se.njø/ === Adjective === arsénieux (feminine arsénieuse, masculine plural arsénieux, feminine plural arsénieuses) (inorganic chemistry) arsenious ==== Derived terms ==== acide arsénieux === Further reading === “arsénieux”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012