<abbr>The <abbr> HTML element represents an abbreviation or acronym.html-elementsHTML elementswidely2015-07-292018-01-29https://html.spec.whatwg.org/multipage/text-level-semantics.html#the-abbr-elementhttps://developer.mozilla.org/docs/Web/HTML/Reference/Elements/abbrhtml.elements.abbrhttps://nowyoucanuse.com/features--abbr.html