radiate

Short definition from Wiktionary

Verb

1. 1
   To extend, send or spread out from a center like radii.
2. 2
   To emit rays or waves.
3. 3
   To come out or proceed in rays or waves.
4. 4
   To illuminate.
5. 5
   To expose to ionizing radiation, such as by radiography.
6. 6
   To manifest oneself in a glowing manner.
7. 7
   To spread into new habitats, migrate.
8. 8
   To broadcast by radio.

Adjective

1. 1
   Radiating from a center; having rays or parts diverging from a center; radiated.
2. 2
   Surrounded by rays, such as the head of a saint in a religious picture; (heraldry) radiant.
3. 3
   Having parts radiating from the center, like the petals in many flowers.
4. 4
   Consisting of a disc in which the florets are tubular.
5. 5
   Having radial symmetry, like a sea star.
6. 6
   Belonging to the Radiata.

Noun

1. 1
   One of the Radiata.