Termination Page

According to Chris Sherman’s “New Web Map Reveals Previously Unseen ‘Bow Tie’ Organizational Structure”, termination pages can be accessed via links from the core (heavily inter-linked part of the Web) but do not link back into the core.
Source: http://www.infotoday.com/newsbreaks/nb000522-1.htm
For example, most businesses want their sites to be end destinations and do not link to outside pages.