rez-de-chaussée

/ʁe.də.ʃo.se/
1.
nounmasculineSing

ground floor (the level of a building at street level; called 'first floor' in American English)

J'habite au rez-de-chaussée d'un immeuble ancien.

I live on the ground floor of an old building.

Synonyms:RDC, rez