This is the 7568th most frequent French word.
ratp
The French word "RATP" stands for "Régie Autonome des Transports Parisiens," which is the public transportation authority for Paris and its surrounding areas.
In this sentence, 'RATP' refers to the Parisian transportation authority.
Je prends le métro avec la RATP chaque jour.
I take the subway with the RATP every day.
Here, 'RATP' is mentioned as the operator of various public transportation modes.
La RATP gère les bus et les tramways aussi.
The RATP also manages buses and trams.
'RATP' is used in the sentence to discuss the quality of services provided by this organization.