verb (v)

• appear or become visible; make a showing(verb.change)

  Synonym:
  come out, show up, surface, turn up
  

  source: wordnet30
• move towards(verb.motion)

  Synonym:
  approach, come near, draw close, draw near, go up, near
  

  source: wordnet30
• develop in a positive way(verb.change)

  Synonym:
  advance, come along, get along, get on, progress, shape up
  Antonym:
  regress, retrograde, retrogress
  

  source: wordnet30
• start running, functioning, or operating(verb.contact)

  Synonym:
  come up, go on
  Antonym:
  go off
  

  source: wordnet30
• occur or become available(verb.change)

  source: wordnet30