(ˌ)bərˈzēlēˌīt noun
or ber·ze·lite (ˌ)bərˈzēˌlīt, ˈbərzəˌ-
( -s )
Etymology: German berzeliit, from Baron J. J. Berzelius + German -it -ite
: a mineral (Mg,Mn) 2 (Ca,Na) 3 (AsO 4 ) 3 consisting of a bright yellow arsenate of calcium, magnesium, and manganese (sp. gr. 4.03)