What does the word pie mean?

Usage examples for pie

  1. He said that he had done so, and that everything was in apple- pie order." – The Secret Passage by Fergus Hume
  2. His pie- coloured face looked dark and miserable. – A Woman's Experience in the Great War by Louise Mack
  3. When the ice cream and cake had been served on the lawn, Mrs. Bobbsey brought out a big round white paper pie. – The Bobbsey Twins in the Country by Laura Lee Hope