[Foundation-l] What is a page in wikipedia?

[K.Siva Senthil]

Hello,

I was trying to find out what is the difference between an article and page
in wiki's terminology?

I found this article which talks about article -
http://en.wikipedia.org/wiki/Wikipedia:ARTICLE

However, there is not such descriptive article about what a page means in
wikipedia.

Can somebody please help me differentiate them?

I suspect that both article and page mean same. They are used
interchangeably. Is my understanding correct?