suffuse

To spread through or over (something), especially as a liquid, colour or light; to bathe.

The entire room was suffused with a golden light.

To spread through or over in the manner of a liquid.

The warmth suffused his cold fingers.

Marie's face was suffused with a sleepy, appreciative look.

To pour underneath.

Suffused; diffuse.

This limonite-colored mud is most often very suffuse and only faintly apparent.

Most of us mortals choose a very suffuse, dim light to have in our room, others push the switch to the maximum.