breccia
Concise Oxford English Dictionary © 2008 Oxford University Press:
breccia /ˈbrɛtʃə, -tʃɪə/
▶noun Geology rock consisting of angular fragments of stones cemented by finer calcareous material.
– derivatives
brecciate verb,
brecciation noun.
brecciate verb,
brecciation noun.
'breccia' also found in these Oxford entries:

