We don't have synonyms for dispersation yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are dispersion, dispensation and dissertation.
°The act of dispensing or dealing out; distribution; often used of the distribution of good and evil by God to man, or more generically, of the acts and modes of his administration.
°That which is dispensed, dealt out, or appointed; that which is enjoined or bestowed.
°The act of dispensing or dealing out; distribution; often used of the distribution of good and evil by God to man, or more generically, of the acts and modes of his administration.
°That which is dispensed, dealt out, or appointed; that which is enjoined or bestowed.