This is the 15947th most frequent Russian word.
профессионалом
"Профессионалом" means "a professional" in English.
In this sentence, 'профессионалом' is used in the instrumental case to describe someone's advanced level of expertise in their area of work or study.
Он стал профессионалом в своей области.
He became a professional in his field.
Here, 'профессионалом' refers to someone acting in a professional capacity, indicating the responsibilities or attributes expected of them.
Работать профессионалом требует опыта и навыков.
Working as a professional requires experience and skills.
In this sentence, 'профессионалом' highlights the subject's ability to conduct themselves with expertise and professionalism in certain contexts.