Display text inside an element in a smaller font size with Bootstrap

Use the .initialism class in Bootstrap to show text inside an <abbr> element. This allows setting smaller font size in Bootstrap −


Live Demo

<!DOCTYPE html>
      <title>Bootstrap Example</title>
      <link href = "/bootstrap/css/bootstrap.min.css" rel = "stylesheet">
      <script src = "/scripts/jquery.min.js"></script>
      <script src = "/bootstrap/js/bootstrap.min.js"></script>
      <div class="container">
         <p>The <abbr title = "International Cricket Council">ICC</abbr> governs cricket boards.</p>
         <p>The <abbr title = "International Cricket Council" class = "initialism">ICC</abbr> was founded as the Imperial Cricket Conference in 1909</p>
         <p>Above the ICC abbreviation text is displayed with a smaller font.</p>