What does the word grown mean?

Usage examples for grown

  1. I've seen him carry a full- grown man all day and keep up with the best of 'em. – Bull Hunter by Max Brand
  2. Only that had seemed impossible, and something he must surely wait till he was grown up to do. – The Little House in the Fairy Wood by Ethel Cook Eliot
  3. Grown folks are so funny. – Old Caravan Days by Mary Hartwell Catherwood