This is the 8234th most frequent French word.
vivendi
"Vivendi" is not a standard French word; it might be a reference to a company name or Latin ("a way of living").
In this sentence, 'Vivendi' is used as a proper noun, the name of a specific entity, namely the Vivendi company.
Le groupe Vivendi est célèbre pour ses activités dans les médias.
The Vivendi group is famous for its activities in media.
Here, 'vivendi' is used within a Latin phrase 'modus vivendi,' often adopted into French usage, referring to a way of living or agreement to coexist.
Dans leur contrat, ils ont inclus une clause sur l'accord de vivendi.
In their contract, they included a clause about the agreement for living together.
In this context, 'vivendi' stems from Latin origins and refers to lifestyle or practices in a more philosophical sense.