an oasis of calm/serenity/tranquillity etc• Outside there is a delightful garden - an oasis of serenity just 10 minutes from the cathedral and main sights.• I expected this place to be in chaos - instead, it's an oasis of calm.
Oasisn
na Britishrock group who were one of the most popular groups of the 1990s. Their music is an example of Britpop. Their songs, which are written by Noel Gallagher and sung by his brother Liam, include Wonderwall, and their albums include Definitely Maybe (1994) and (What's the Story) Morning Glory? (1995).