HTML5 abbr Tag is useful to display abbriviation of full text on the webpage.
HTML5 abbr Tag Example:
<!DOCTYPE html> <html> <head> <title>HTML5 Tutorial</title> </head> <body> <abbr title="International Cricket Council">ICC</abbr>
As you can see above, abbr tag in HTML5 is used to display abbrivation of a full text. When page loads on browser, abbriviation between <abbr> and </abbr> tag is displayed. Full text defined on title attribute is displayed only on mouseover.
title Attribute: title attribute in abbr tag is used to provide a full text of abbriviation. It will be displayed on mouseover on abbriviation.