This is the 6305th most frequent French word.
garnier
"Garnier" is a French surname and does not have a direct dictionary definition as a standalone word.
Here, 'Garnier' refers to a proper noun, specifically a name attributed to a location (the hall) named after the architect Charles Garnier.
La salle Garnier à Monaco est célèbre pour son opéra.
The Garnier Hall in Monaco is famous for its opera.
In this sentence, 'Garnier' is part of the name of a historic building, identifying it as a specific landmark in Paris, named after its architect.
La façade de l'Opéra Garnier brille sous les rayons du soleil.
The façade of the Opera Garnier shines under the sunlight.
Here, 'Garnier' is used as a brand name, originating from a family name and representing a company specializing in beauty products.