noun (n)

• someone who supervises the physical aspects in the production of a show and who is in charge of the stage when the show is being performed(noun.person)

  Synonym:
  stage manager
  

  source: wordnet30
• an experienced person who has been through many battles; someone who has given long service(noun.person)

  Synonym:
  old hand, old stager, old-timer, oldtimer, veteran, warhorse
  

  source: wordnet30
• A player.(noun)

  source: webster1913