IPA: /dɪˈfjuːsɪvli/
KK: /dɪˈfjuːsɪvli/
In a way that spreads out or disperses over a larger area.
The scent of the flowers spread diffusively through the garden.
Diffusively → It is formed from "dis-" (meaning apart) and "fundere" (meaning to pour). The word "diffusively" describes the manner of spreading or pouring out in different directions.
Think of something being 'poured apart' — 'dis-' means apart, and 'fundere' means to pour, which helps you remember that diffusively refers to spreading out.