This is the 4553rd most frequent French word.
marinées
"Marinées" means "marinated" in English.
Here, 'marinées' is used as an adjective describing 'légumes' to indicate that the vegetables have been treated with marinade.
Les légumes marinées sont délicieux dans une salade.
The marinated vegetables are delicious in a salad.
In this sentence, 'marinées' functions as an adjective modifying 'olives', demonstrating that the olives underwent a marinating process.
Elle a préparé des olives marinées pour l'apéritif.
She prepared marinated olives for the appetizer.
Here, 'marinée' is a past participle used in passive construction, describing the process that the meat should go through.