Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun bitter_spar

1 sense of bitter spar

Sense 1
dolomite, bitter spar -- (a light colored mineral consisting of calcium magnesium carbonate; a source of magnesium; used as a ceramic and as fertilizer)
       => mineral -- (solid homogeneous inorganic substances occurring in nature having a definite chemical composition)