English to English

verb (v)

• force to go away; used both with concrete and metaphoric meanings(verb.motion)

  Synonym:
  chase away, dispel, drive away, drive off, run off, turn back
  

  source: wordnet30
• force or drive out(verb.motion)

  Synonym:
  force out, rouse, rout out
  

  source: wordnet30
• clear out the chest and lungs(verb.change)

  Synonym:
  clear out, expectorate
  

  source: wordnet30