This is the 5448th most frequent French word.
bernina
"Bernina" is not a French word; it refers to a mountain range in the Alps or a sewing machine brand.
Here, 'Bernina' refers to a geographic location, specifically a mountain range.
La Bernina est une chaîne de montagnes dans les Alpes.
The Bernina is a mountain range in the Alps.
In this context, 'Bernina' refers to a brand name, specifically for sewing machines.
J'ai fabriqué cette robe à la maison avec ma machine Bernina.
I made this dress at home with my Bernina machine.
Here, 'Bernina' is used geographically again, referring to a specific mountain pass in the Alps.