HTML dt: Main Tips
- The HTML <dt>element defines the name of a term in a definition list (created with <dl> tag).
- The <dd> indicates the definition of the term. Together with <dt>element, they form a pair of a term and an explanation.
Use of dt
<dt> HTML defines a term included either in a description or a definition list. It has to be inside the <dl> element.
 Example  
<dl>
  <dt>Aeroplane</dt>
  <dd>A vehicle used for air transportation.</dd>
  <dt>Car</dt>
  <dd>A vehicle used for road transportation.</dd>
</dl>Note: web browsers by default provide good indentation for the description and the related terms in a description list.
When it is followed by additional <dt> or <dd>, this element does not need the closing </dt> tag.
Remember: the HTML <dt> tag does not accept any special attributes. However, it supports all global attributes.
Browser Support
Chrome
  All  
 Edge
  All  
 Firefox
  1+  
 IE
  All  
 Opera
  All  
 Safari
  All  
 Mobile Browser Support
Chrome
  All  
 Firefox
  4+  
 Opera
  All  
 Safari
  All