/ English Dictionary |
DACITE
Pronunciation (US): | (GB): |
I. (noun)
Sense 1
Meaning:
A grey volcanic rock containing plagioclase and quartz and other crystalline minerals
Classified under:
Hypernyms ("dacite" is a kind of...):
volcanic rock (extrusive igneous rock solidified near or on the surface of the Earth)
Meronyms (substance of "dacite"):
oligoclase; plagioclase (any of a series of triclinic feldspars that form rocks)
Derivation:
dacitic (relating to or consisting of dacite)