wol·las·ton·ite 
(wlə-stə-nīt′)
(wlə-stə-nīt′)n.
A white to gray mineral, essentially CaSiO3, found in metamorphic rocks and used in ceramics, paints, plastics, and cements.
[After William Hyde Wollaston.]
- dispensable
- dispensableness
- dispensary
- dispensation
- dispensational
- dispensationalism
- dispensationalist
- dispensatory
- dispense
- dispenser
- dispense with
- dispeople
- dispersal
- dispersant
- disperse
- dispersedly
- disperse phase
- disperser
- disperse system
- dispersible
- dispersion
- dispersion medium
- dispersive
- dispersively
- dispirit