1. wikipedia - Noun
2. wikipedia - Verb
3. Wikipedia - Proper noun
A free-content online encyclopedia founded in 2001, collaboratively developed over the World Wide Web in a number of languages.
(metonymically) The community that develops the Wikipedia encyclopedia.
(astronomy) A main-belt asteroid (No. 274301).
A version of the encyclopedia Wikipedia (a free-content online encyclopedia) in a particular language.
There are over five million articles on the English Wikipedia.
A wiki or similar collaborative database.
His new project is to create a Wikipedia for UFO sightings from all around the world.
(figuratively) A source of abundant encyclopedic knowledge.
Her mind was a Wikipedia of useless information.
A page on Wikipedia.
(intransitive, colloquial) To consult Wikipedia for information.
(transitive, colloquial) To search Wikipedia for information on a specific subject.
wikipedia (plural wikipedias)
Alternative letter-case form of Wikipedia
Everything's wrong on Wikipedia. Gore Vidal
I dont know how to add things to my own wikipedia page. Craig Ferguson
Wikipedia is a non-profit. It was either the dumbest thing I ever did or the smartest thing I ever did. Jimmy Wales
I know Wikipedia is very cool. A lot of people do not think so, but of course they are wrong. Larry Sanger
Citizendium is based on the failings and unreliability of Wikipedia. Larry Sanger
External link to Wikipedia page on Costa Rica for further reading. Costa Rican Proverb