dis·perse
(dĭ-spûrś)
[Middle English dispersen, from Old French disperser, from Latin dispergere, dispers-, to disperse, dis-, apart; see dis–, + spargere, to scatter.]
verb: -persed, -pers·ing, -pers·es.
transitive verb
- To drive off or scatter in different directions: The police dispersed the crowd.
- To strew or distribute widely: The airplane dispersed the leaflets over the city.
- To cause to vanish or disappear. See synonyms at scatter
- To disseminate (knowledge, for example).
- To separate (light) into spectral rays.
- To distribute (particles) evenly throughout a medium.
intransitive verb
- To separate and move in different directions; scatter: The crowd dispersed once the concert ended.
- To break up and vanish; dissipate: The storm clouds had dispersed by noon.
derivatives
- dis·perśed·ly
- adverb
- dis·perśer
- noun
- dis·perśi·ble
- adjective