What does the word fiftieth mean?

Usage examples for fiftieth

  1. But, Lucile, dear, do tell us what Jeanette looked like, she begged, for the fiftieth time at least. – Lucile Triumphant by Elizabeth M. Duffield
  2. But when the day actually arrived her nervousness completely vanished, and she drove down to the hall composedly as though she were about to appear at her fiftieth concert rather than at her first. – The Splendid Folly by Margaret Pedler