disseminate

verb

1. (transitive)To sow and scatter principles, ideas, opinions, etc, or concrete things, for growth and propagation, like seeds.
2. (intransitive)To become widespread.

   “The values of the human rights movement have disseminated throughout the world.”

   “As the missletoe is disseminated by birds, its existence depends on birds; and it may metaphorically be said to struggle with other fruit-bearing plants, in order to tempt birds to devour and thus disseminate its seeds rather than those of other plants. In these several senses, which pass into each other, I use for convenience sake the general term of struggle for existence.”