diffusive

/dɪˈfjusɪv/
adjective
  1. Tending to spread out or scatter widely; characterized by diffusion.
    • Ink has a diffusive quality in water, creating beautiful patterns.
    • The diffusive light in the forest softened all the shadows.
    • The diffusive nature of the gas makes it hard to contain.
Antonyms
What does "diffusive" mean? | whatsthatwordmean | whatsthatwordmean