proffs betyder på engelska

pro [pros]▼(someone who is very good at something)
noun
[UK: prəʊ] [US: ˈproʊ]

professional [professionals]▼(person who earns their living from a specified activity)
noun
[UK: prə.ˈfe.ʃnəl] [US: prə.ˈfe.ʃə.nəl]