Piroxena
A mineral of the pyroxene group, orthorhombic in crystallization; often fibrous and massive; color grayish white or greenish. It is a silicate of magnesia with some iron. Bronzite is a ferriferous variety.
Vogais: eaie
Consoantes: nsttt
enstate, ensate, enswathe, ensete, enacted, enecate, encysted, enunciate, eunuchate, encyst.