<embed> EMBED tag gives a command to a browser to include a multimedia elements, such as video, sound files within a web document.
<em> EM tags <em>emphasize</em> text.
<font> FONT tags attribute text <font face="cursive, serif">font</font>, <font color="#0000ff">color</font>, and <font size="4">size</font>.
<form> Form tags define a form.
<frameset> FRAMESET tags define a layout of frames.
<h1> - <h6> H1 - H6 define level 1-6 headers.
<head> Head tags define general information about the document, page title, meta-tags, scripts and links to follow, and other commands to browsers.
<hr> HR tag draws a horizontal break line.
<html> HTML tags contain HTML elements, and give a command to browsers to read the document as an HTML document.
<iframe> iFrame tag creates an inline frame that contains another web page in it.
<img> IMG tag attributes an image.
<i> <I> tag is specifying <i>italic text</i>.
<label> LABEL tag defines a label to a form control.
<li> LI tag defines a list of ordered and unordered items.
<link> LINK tag defines a link to an external document, such as External Style Sheets.
<marquee> MARQUEE tags define different movement behaviors.
<optgroup> OPTGROUP tag creates an option drop-down group menu.
<option> OPTION tag creates a drop-down menu. OPTION tag works only in conjunction with a SELECT tag.
<ol> OL tags define an ordered list of items.
<p> <P> tag is specifying a paragraph and creates a new line.
<pre> PRE tag is specifing a preformatted text. This tag does,t let the browsers to eliminate "white spaces" in the text.
<q> <Q> tag is specifing short quotations. The function is similar to <blockquote> tag except that <Q> tag doesn't break lines of the text.
<s> <S> tag produces a strike throughout a text. <S> tag is depreciated and is not supported in XHTML 1.0 Strict DTD, therefore it's recommended to use DEL tag instead.
<samp> SAMP tag is specifing a fixed-width font.
<script> SCRIPT tags define scripts within a web page and let the web browsers know that it's not an HTML section. You can place a <SCRIPT> tag anywhere within HTML, but the best practice is to place it between the <HEAD></HEAD> tags.
<select> SELECT tag creates a menu on a form.
<small> SMALL tag creates a small text.
<span> SPAN tag is specifying a section of a document.
<strike> STRIKE tag creates a strike through words or text. Strike tag is depreciated and is not supported in XHTML 1.0 Strict DTD, therefore it's recommended to use DEL tag instead.
<strong> STRONG tag is specifying a strong text.
<style> STYLE tag specifies a link and location to a style sheet, and gives a command to browsers regarding to a layout for a web page. Please find; First bold line is an External Style, and the next bold lines are for the Internal Style web page presentation.
<table> TABLE tag is defining a table.
<td> TD tag creates a data cell.
<th> TH tag creates a header cell.
<tr> TR tag creates a row in a table.
<tbody> TBODY tag creates a table body.
<textarea> TEXTAREA tag creates a text area.
<tfoot> TFOOT tag creates a table footer.
<thead> THEAD tag creates a table header.
<title> TITLE tag declares a title of an HTML document.
<tt> TT tag creates a teletype text.
<u> U tag makes an underlined text.
<var> VAR tag indicates a variable parameter.
This is a <var>variable parameter<var> of the sentence.