WordRel.com

• the termination of someone's employment (leaving them free to depart)

  synonym	dischargedismissionfiringliberationreleasesacksacking
  derivation	dismiss
  hypernym	conclusionendingtermination
  hyponym	congecongeedeactivationdishonorable dischargehonorable dischargeinactivationremovalSection Eightsuperannuation

• a judgment disposing of the matter without a trial

  synonym	judgement of dismissaljudgment of dismissal
  derivation	dismiss
  domain topic	jurisprudencelaw
  hypernym	judgementjudgmentjudicial decision

• official notice that you have been fired from your job

  synonym	dismissionpink slip
  hypernym	notice
  hyponym	marching orderswalking papers

• permission to go; the sending away of someone

  derivation	dismiss
  hypernym	permission