This is the 4129th most frequent Russian word.
профессор
Professor.
In this context, 'профессор' refers to an academic instructor or teacher at a university.
Мой профессор преподаёт историю.
My professor teaches history.
Here, 'профессор' denotes a title or position achieved in academia, emphasizing a high level of expertise.
Она стала профессором в университете после долгих лет исследований.
She became a professor at the university after many years of research.
The usage here highlights the role of the professor as a knowledgeable guide facilitating learning.