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HTML

              
                <!-- Read the full post on <abbr> at https://jen4web.substack.com/p/abbr -->

<h1>Examples for < abbr></h1>

<h2>Example 1: Good - abbr with acronym defined in title only</h2>
  <p><abbr title="Division of Continuing Education">DCE</abbr> at Harvard University is the home of Harvard Extension School, Harvard Summer School, and other continuing education programs.<p>

<h2>Example 2: Better - acronym defined in text and title</h2>
  <p>The Division of Continuing Education (<abbr title="Division of Continuing Education">DCE</abbr>) at Harvard University is the home of Harvard Extension School, Harvard Summer School, and other continuing education programs.<p>
  
  <h2>Example 3: Best - Dfn and abbr together </h2>
  <p><dfn id="DCE">The Division of Continuing Education</dfn> (<abbr title="Division of Continuing Education">DCE</abbr>) at Harvard University is the home of Harvard Extension School, Harvard Summer School, and other continuing education programs.<p>
  
  <small>...27 paragraphs later with no mention of DCE...</small>
  
  <p>Nancy Coleman, Ed.D., is the Dean of <a href="#DCE">DCE</a>. </p>
  
  <!-- notice I did not mark up Dr. Coleman's degree, the Doctor of Education or Ed.D., as this is a well-known degree in academia. If you wanted to mark it up with <abbr>, you would not be wrong, but it may not be necessary. -->

              
            
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CSS

              
                body {
  font-family: Arial, sans-serif;
}



              
            
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JS

              
                /* 

💯 This challenge is certified 100% free of JavaScript. 

ALL THE GOOD STUFF IS IN THE HTML BLOCK :-D

*/
              
            
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999px

Console