What does "brecciation" mean?

The formation of breccia, such as by external shock.

What is a synonym for "brecciation"?

Common synonyms include: abrasion, atomization, attrition, beating, crumbling, disintegration.

noun

noun ·Rare ·Advanced level

Noun

1
The formation of breccia, such as by external shock.
"the brecciation of the strata"

From brecciate + -ion.