What does the word vulgar mean?

Usage examples for vulgar

  1. I want to make it absolutely clear that her acquaintance with Randall was not any vulgar picking- up- in- the- street affair. – The Red Planet by William J. Locke
  2. And then Arthur himself was such a startling contrast to all those vulgar Burtons. – The Gadfly by E. L. Voynich
  3. A great number are ordinary vulgar Arabic. – The English Gipsies and Their Language by Charles G. Leland