What does the word fifth mean?

Usage examples for fifth

  1. We should then know a fifth part of these stars. – Lectures on Stellar Statistics by Carl Vilhelm Ludvig Charlier
  2. The fifth I sell, to buy food and things. – Twenty-two Goblins by Unknown
  3. On the morning of the fifth day, just after Trent's detachment had been roused from a night's sleep in a park in the heart of Vera Cruz, orders came to the lieutenant that seemed to please him. – Dave Darrin at Vera Cruz by H. Irving Hancock