diffuse

move outward; "The soldiers fanned out"

spread or diffuse through; "An atmosphere of distrust has permeated this administration"; "music penetrated the entire building"; "His campaign was riddled with accusations and personal attacks"

cause to become widely known; "spread information"; "circulate a rumor"; "broadcast the news"

spread out; not concentrated in one place; "a large diffuse organization"

(of light) transmitted from a broad light source or reflected

lacking conciseness; "a diffuse historical novel"