professional
US /prəˈfeʃ.ən.əl/
UK /prəˈfeʃ.ən.əl/

1.
professionnel
relating to or belonging to a profession
:
•
She sought professional advice from a lawyer.
Elle a demandé des conseils professionnels à un avocat.
•
He has a very professional approach to his work.
Il a une approche très professionnelle de son travail.
2.
professionnel, compétent
having or showing the skill, good judgment, and polite behavior that is expected from a person who is trained to do a job well
:
•
Despite the pressure, she remained calm and professional.
Malgré la pression, elle est restée calme et professionnelle.
•
The service at the hotel was very professional.
Le service à l'hôtel était très professionnel.
1.
professionnel
a person engaged in a specified activity as their main paid occupation rather than as a pastime
:
•
He's a golf professional.
C'est un professionnel du golf.
•
She decided to become a tennis professional.
Elle a décidé de devenir une professionnelle du tennis.