a person whose occupation is teaching

a head-oriented person, more heady than you

a human being with unique characteristics, personality, interests, individual differences and abilities and knowledge

a personality builder, he teaches you the art of living

a person who collects the sciences of his period and distributes them

a person who works

generic term for a person who teaches in a college or university, used for people of any rank (graduate assistant, full professor, etc.) who teach