dispersal
1. [ noun ] the act of dispersing or diffusing something
Synonyms: dissemination diffusion dispersion
Examples:

"the dispersion of the troops" "the diffusion of knowledge"

Related terms: spread crop-dusting circulate diffuse disperse
Similar spelling:   disperse
  dispersed
  dispersive
  dispersion
  disbursal
  dissever
  dispraise
  disparate
  disparage
  disparager
  desperately
  disport
  disparaging