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

1 sense of aphanite

Sense 1
aphanite -- (fine-grained homogeneous rock (such as basalt) containing minerals undetectable by the naked eye)
       => rock, stone -- (material consisting of the aggregate of minerals like those making up the Earth's crust; "that mountain is solid rock"; "stone is abundant in New England and there are many quarries")