- dispersion, scattering - spreading widely or driving off
--1 is a kind of spread, spreading
--1 has particulars: Diaspora; dissipationDerived form: verb disperse3 - distribution, dispersion - the spatial property of being scattered about over an area or volume
--2 is a kind of spacing, spatial arrangement
--2 has particulars:complementary distribution, complementation; diaspora; dissemination, diffusion; innervation; scatter, spread - dispersion, dispersal, dissemination, diffusion - the act of dispersing or diffusing something; "the dispersion of the troops"; "the diffusion of knowledge"
--3 is a kind of spread, spreading
--3 has particulars: crop-dusting, sprayingDerived forms: verb disperse2, verb disperse5