professionalism meaning definition
Meaning of âprofessionalismâ in the English Dictionary. See all translations. uk â /prÉËfeÊ.Én.Él.Éª.zÉm/ us â /prÉËfeÊ.Én.Él.Éª.zÉm/. âº the combination of all the qualities that are connected with trained and skilled people: He praised her professionalism and dynamism.