Text level semantics

Element Description
<a> Turn text into hypertext using the a element.
<em> Emphasize text using the em element.
<strong> Imply any extra importance using the strong element.
<code> Define inline code snippets using the code element.
<del> Mark document changes as deleted text using the del element.
<ins> Mark document changes as inserted text using the ins element.
<mark> Highlight text with no semantic meaning using the mark element.
<q> Define inline quotations using q element inside a q element.
<abbr> Define an abbreviation using the abbr element with a title.
<dfn> Define a definition term using the dfn element with a title.
<small> De-emphasize text for small print using the small element.

You can find more html tags and classes that you can use from here