Oasis n. : A fertile or green spot in a waste or desert, esp. in a sandy desert.

Example:
What Was The First Oasis Song that Noel Gallagher Sang in? Maybe a list of the others too?

Taxonomy
COMPETITION, Oasis, Oasis website, Oasisinet, fan community, V Festival, STORES, Gallery, Music News, Oasis community, Oasis photos, Oasis forum, search, Gigs, TEXT SIZE, Auto Login, reviews, MESSAGEBOARD.

Defination from the web:
Oasis includes news updates, tour dates, a full discography, and a fan community.