No
Scatter cash means money that can be spent frivolously.
Dumb, scatter brained, slow.
dispersal means to scatter about or to separate
crumble
If you mean 'dispersal' it is the act of dispersing. That means to scatter, to cause to depart or disappear
Go in different directions usually in a random pattern.
he whispered into my ears. " you will be Crumbled into pieces."
Gavin Ewart
if your teeth are week enough they will start to crumble
The past participle of "crumble" is "crumbled."
The Rocks Crumble was created in 1983.
The verb for "crumble" is "to break into small pieces or particles."