The document defines various terms related to internet and web browsers including HTML, address bar, scroll bar, menu bar, autocomplete, email, web browser, search engine, access indicator, wildcard search, TCP/IP, Boolean search, go button, multimedia, domain name, mailing list, browser extensions, buddy list, autocorrect, URL, ARPANET, ISP, inbox and outbox. Key terms are HTML (formatting text for web pages), address bar (location of web page), search engine (finding web pages), web browser (viewing web pages), email (electronic messages), and domain name (identifying organizations online).