English to English

noun (n)

• the piece of ground in the outfield directly ahead of the catcher(noun.artifact)

  Synonym:
  center, center field
  

  source: wordnet30
• the fielding position of the player on a baseball team who is expected to field balls in the central third of the outfield(noun.act)

  Synonym:
  center field
  

  source: wordnet30