Teacher: meaning, definitions and examples

Commonly used for someone who teaches in primary or secondary schools. Suitable for general use when talking about someone who educates children or young teenagers.

• My teacher gave us homework for the weekend.
• Mrs. Smith is an excellent teacher; she explains things so clearly.

A more formal term, applicable to any level of education including primary, secondary, and higher education. It also includes those involved in the educational planning or theory development.

• As an educator, he has developed new teaching methods.
• She is a respected educator known for her innovative approaches.

Frequently used for someone who teaches practical skills or specific subjects, often in a non-school setting such as vocational training, workshops, or sports.

• The driving instructor was very patient and helpful.
• He works as a yoga instructor in the local community center.

A formal term used mainly for university-level teachers. Professors often have a doctoral degree and are involved in both teaching and research.

• Professor Johnson is giving a lecture on quantum mechanics today.
• She became a professor after years of research and publications.

Used in a formal education setting such as schools and universities where they provide instruction on a range of subjects.

• The math teacher explained the new concept clearly.
• Mrs. Smith is my history teacher.

Used in settings where one-on-one instruction or assistance with academic subjects is given, often outside of a formal school environment.

• I have a math tutor to help me with calculus.
• She works as a private tutor.

Mostly used in sports or activities where the individual helps improve skills through training and practice.

• Our football coach pushed us to do our best.
• She is our swim coach.

Typically used in professional or personal development contexts where an experienced person guides someone less experienced.

• He is my mentor in the business world.
• She sought a mentor to help her grow her career.