IPA: /ruˈi/
KK: /ruˈi/
A spicy sauce made from olive oil, garlic, and other ingredients, often served with seafood or as a condiment.
The chef prepared a delicious rouille to accompany the fish dish.
The word 'rouille' comes from Old French 'rouille', meaning rust, which is derived from the Latin 'rubeola', meaning a reddish color or rust. The term refers to the reddish-brown color associated with rust.
Think of the Old French word for rust, which directly connects to the reddish color of rust — that's why 'rouille' means rust.