This is the 7557th most frequent French word.
quartet
A group of four musicians or singers performing together.
Here, 'quartet' is used to refer to a group of four vocalists singing in harmony.
Elle a rejoint un quartet vocal formé par ses amis.
She joined a vocal quartet formed by her friends.
In this instance, 'quartet' refers to the creation of a group of four people to perform or compete.
Ils ont constitué un quartet pour participer à la compétition musicale.
They formed a quartet to participate in the musical competition.
In this context, the word 'quartet' (quartet in French) refers to a group of four musicians or singers performing together.