This is the 5590th most frequent French word.
bâlejanvier
The word "bâlejanvier" does not exist in standard French.
Here 'Bâle' specifically refers to the city Basel, and 'janvier' indicates the month of January.
Je vais visiter Bâle en janvier prochain.
I will visit Basel next January.
Here 'Bâlejanvier' appears to be coined to describe a month or an event combining Basel and January.
Le festival de Bâlejanvier attire des visiteurs du monde entier.
The Basel January festival attracts visitors from all over the world.
Here, the word 'Bâlejanvier' is used to signify a specific time period or events happening in Basel during January.