disperse

Short definition from Wiktionary

Verb

1. 1
   To scatter in different directions.
2. 2
   To break up and disappear; to dissipate.
3. 3
   To disseminate.
4. 4
   To separate rays of light, etc., according to wavelength; to refract.
5. 5
   To distribute throughout.

Adjective

1. 1
   Scattered or spread out.