English dictionary
wacke
/'w/&/k/@/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
noun
-
A soft, earthy, dark-colored rock or clay derived from the alteration of basalt.
Source: webster1913
English dictionary
/'w/&/k/@/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
A soft, earthy, dark-colored rock or clay derived from the alteration of basalt.
Source: webster1913