ˌglȯkəˈkrōˌīt, glȯˈkäkrəˌwīt noun
( -s )
Etymology: glauc- + Greek chrōs color + English -ite — more at chromatic
: a mineral CaMnSiO 4 that consists of a calcium manganese silicate, occurs in bluish green prismatic crystals, and is related to monticellite