1.
spread over a wide area or between a large number of people.
"technologies diffuse rapidly"
synonyms: spread, spread out, spread around, send out, scatter, disperse; More
antonyms: concentrate, collect
PHYSICS
intermingle with another substance by movement, typically in a specified direction or at specified speed.
"oxygen molecules diffuse across the membrane"
cause (light) to spread evenly to reduce glare and harsh shadows.
synonyms: spread, spread out, spread around, send out, scatter, disperse; More
adjective
adjective: diffuse
dɪˈfjuːs/