English to English

verb (v)

• form or accumulate steadily(verb.change)

  Synonym:
  build, build up, progress
  

  source: wordnet30
• develop(verb.body)

  Synonym:
  get up
  

  source: wordnet30
• bolster or strengthen(verb.change)

  Synonym:
  build, build up, ramp up
  

  source: wordnet30
• come up with(verb.change)

  Synonym:
  work out
  

  source: wordnet30