What does the word rotation mean?

Usage examples for rotation

  1. Willoughby, whose good offices were unabated by the services he performed to each in rotation, ushered her into the Blue Room, hearing her say, as she stood at the entrance: " Is the man coming to spend a day with me with a face like that?" – The Complete Project Gutenberg Works of George Meredith by George Meredith
  2. If the loops are properly placed, the final twisting should make one complete rotation of the string in a distance of one or two inches. – Hunting with the Bow and Arrow by Saxton Pope