cataclasis
Concise Oxford English Dictionary © 2008 Oxford University Press:
cataclasis /ˌkatəˈkleɪsɪs/
▶noun Geology the fracture and breaking up of rock by natural processes.
– derivatives
cataclastic /-ˈklastɪk/ adjective.
cataclastic /-ˈklastɪk/ adjective.
'cataclasis' also found in these Oxford entries:

