#halt__stop  the event of something ending; "it came to a stop at the bottom of the hill"
  supertype:  ending__conclusion__finish  event whose occurrence ends something; "his death marked the ending of an era"; "when these final episodes are broadcast it will be the finish of the show"
  subtype:  cessation__surcease  a stopping; "a cessation of the thunder"
  subtype:  standstill__stand__tie-up__tieup  an interruption of normal activity

No statement uses or specializes halt; click here to add one.