- atomization, atomisation, fragmentation - separating something into fine particles
 --1 is a kind of division
 Derived form: verb fragment1 
- fragmentation - the disintegration of social norms governing behavior and thought and social relationships
 --2 is a kind of decomposition, disintegration
 Derived form: verb fragment1 
- fragmentation - (computer science) the condition of a file that is broken up and stored in many different locations on a magnetic disk; "fragmentation slows system performance because it takes extra time to locate and assemble the parts of the fragmented file"
 --3 is a kind of storage
 Derived form: verb fragment1 
- fragmentation - the scattering of bomb fragments after the bomb explodes
 --4 is a kind of explosion, detonation, blowup
 Derived form: verb fragment1