Diligent and Professional

Diligent adjective - Involved in often constant activity.

Professional and diligent are semantically related. In some cases you can use "Professional" instead an adjective "Diligent".

Nearby Words: diligence, diligently

Professional adjective - Of or relating to or suitable as a profession.

Diligent and professional are semantically related. Sometimes you can use "Diligent" instead an adjective "Professional".

Nearby Words: profession, professor, professed, professionalism, professionally