1. A topic or subject that is ubiquitous within
wikipedia.
2. A
wikipedia article that can be arrived at from another arbitrary
wikipedia article with a relatively low wikbiquity.
1. 'Adolf Hitler' is wikbiquitous.
2. In general, by starting at any
wikipedia article I can reach the article for 'Adolf Hitler' within 2 or
3 links. Therefore I can say that 'Adolf Hitler' is wikbiquitous.