This is the 5413th most frequent French word.
beauséjour
"Beauséjour" means "beautiful stay" or "pleasant abode."
Here, 'Beauséjour' is used as a proper noun, likely referring to a place, such as a town or establishment.
J'ai apprécié mon séjour à Beauséjour en été.
I enjoyed my stay at Beauséjour during the summer.
In this sentence, 'Beauséjour' is used as a proper name for a house, reflecting the meaning of 'beautiful stay'.
Ils ont appelé leur maison Beauséjour à cause de la jolie vue.
They named their house Beauséjour because of the beautiful view.
This time, 'beauséjour' is used as a composite term describing a concept—a nice and pleasant retreat, showing its descriptive potential.