What does the word regularity mean?

Usage examples for regularity

  1. The round of Spurinna's day, which excited Pliny's admiration by its rigid regularity, is pretty much the same as his own, except that Spurinna seems to have talked more and read less. – Roman Society from Nero to Marcus Aurelius by Samuel Dill
  2. Just then a volley, fired with terrible regularity, echoed through the courtyard. – The Chouans by Honore de Balzac
  3. The huckster scheme of gathering eggs would seemingly be a means of obtaining good eggs because of the advantage of regularity of collection, but in reality it does not always work out that way. – The Dollar Hen by Milo M. Hastings