2 Verbs to Use for the Word diffuse

The panes of the glass dome were glowing under the rays of the sun, but they allowed only a diffuse, green light, a discreet, soft, crypt-like clarity to seep through into the Chamber that lay below in monastic calm.

The well polished fire-irons, and other metal things, seemed to gather up the diffuse daylight and fling it back in concentrated radiances that illuminated the shady cottage with cheerful beauty.

2 Verbs to Use for the Word  diffuse