professor
US /prəˈfɛsɚ/
・UK /prəˈfesə(r)/
A2
noun
- Teacher who teaches at a college or university
- A person with extensive knowledge in a particular subject.
- A university or college teacher of the highest rank.
- A title given to a teacher of the highest academic rank in a college or university.
Examples
He fitted perfectly the stereotype of the absent-minded professor.
an eminent professor of English