What does the word within mean?

Usage examples for within

  1. For, after all, to that woman within I was a stranger, and these were her friends of old time. – Friendship Village by Zona Gale
  2. He knew that for him the play was over; he knew that within the old house was a fortune for many men and that he had had his hands on it and that it was not to be for him. – Wolf Breed by Jackson Gregory
  3. May it some day be within my power to help you as you have helped me. – The Firelight Fairy Book by Henry Beston