verb (v)

• be teeming, be abuzz(verb.stative)

  Example:
  Her mind pullulated with worries.
  

  Synonym:
  swarm, teem
  

  source: wordnet30
• move in large numbers(verb.motion)

  Example:
  Beggars pullulated in the plaza.
  

  Synonym:
  pour, stream, swarm, teem
  

  source: wordnet30
• produce buds, branches, or germinate(verb.change)

  Synonym:
  bourgeon, burgeon forth, germinate, shoot, sprout, spud
  

  source: wordnet30
• become abundant; increase rapidly(verb.change)

  source: wordnet30
• breed freely and abundantly(verb.body)

  source: wordnet30
• To germinate; to bud; to multiply abundantly.(verb)

  source: webster1913