This is the 4862nd most frequent German word.
accor
It seems "accor" is not a German word. Did you mean something else?
Accor is used as a proper name, referencing the company.
Accor plant die Eröffnung eines neuen Hotels in Berlin.
Accor plans the opening of a new hotel in Berlin.
Accor is used as a subject, referring to the company's services.
Die Dienstleistungen von Accor werden weltweit geschätzt.
The services of Accor are appreciated worldwide.
Accor is used possessively, showing ownership in relation to customers.