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

1 sense of natrolite

Sense 1
natrolite -- (a group of minerals of the zeolite family consisting of a hydrous silicate of sodium and aluminum)
       => zeolite -- (any of a family of glassy minerals analogous to feldspar containing hydrated aluminum silicates of calcium or sodium or potassium; formed in cavities in lava flows and in plutonic rocks)