- pyrrho-arsenite
- pyrrho-arsenite Min.
(pɪrəʊˈɑːsənaɪt)[Named 1886, f. Gr. πυρρός reddish + arsenite.]An orange-red variety of berzeliite.in Cent. Dict. in Chester Dict. Names Min.
Useful english dictionary. 2012.
Useful english dictionary. 2012.