This is the 5454th most frequent French word.
bertrangeois
"Bertrangeois" refers to an inhabitant or native of Bertrange, a commune in Luxembourg.
The term 'Bertrangeois' is used here as a local identifier to refer to people from Bertrange, showing its use as a demonym.
Les Bertrangeois célèbrent leur fête annuelle en septembre.
The Bertrangeois celebrate their annual festival in September.
In this sentence, 'Bertrangeois' refers to an individual whose origin is from Bertrange, making it a singular noun.
Un Bertrangeois m'a aidé à trouver l'hôtel hier.
A Bertrangeois helped me find the hotel yesterday.
Here, 'bertrangeoise' is an adjective describing the cuisine as being characteristic or traditional to Bertrange.