verb (v)

• make easier(verb.change)

  Example:
  You could facilitate the process by sharing your knowledge.
  

  Synonym:
  alleviate, ease
  

  source: wordnet30
• be of use(verb.stative)

  Synonym:
  help
  

  source: wordnet30
• increase the likelihood of (a response)(verb.creation)

  Example:
  The stimulus facilitates a delayed impulse.
  

  source: wordnet30
• To make easy or less difficult; to free from difficulty or impediment; to lessen the labor of; as, to facilitate the execution of a task.(verb)

  source: webster1913