Synonyms of diffusion

1 Syllable
spread
2 Syllables
pleonasm
3 Syllables
dispersions, expansions, osmosis, radiations, scattering, suffusion, diffractions, radiation, wordiness, diffraction, effusion, expansion, dispersal, dispersion, effusions
4 Syllables
circulation, catalogic, distributions, distribution, propagation, propaganda, exudate, redundance, diffuseness, verboseness, penetration, prolixity, dissipation, penetrations
5 Syllables
officialese, verbigeration, polarization, dissemination