instructor

Schoolmaster is a related term of instructor.

As nouns the difference between schoolmaster and instructor

is that schoolmaster is the person in charge of a school while instructor is one who instructs; a teacher.

As a verb schoolmaster

is to teach in the capacity of schoolmaster.

As nouns the difference between preceptor and instructor

is that preceptor is the headmaster or principal of a school, especially a private school while instructor is one who instructs; a teacher.

As nouns the difference between improvement and instructor

is that improvement is the act of improving; advancement or growth; promotion in desirable qualities; progress toward what is better; melioration; as, the improvement of the mind, of land, roads, etc while instructor is one who instructs; a teacher.

As a proper noun mentor

is (greek mythology) odysseus's trusted counselor he was assigned the responsibility to raise odysseus's son telemachus, while odysseus was away fighting in troy.

As a noun instructor is

one who instructs; a teacher.

Counsellor is a related term of instructor.

As nouns the difference between counsellor and instructor

is that counsellor is (british|canadian) while instructor is one who instructs; a teacher.

Schoolteacher is a related term of instructor.

As nouns the difference between schoolteacher and instructor

is that schoolteacher is teacher while instructor is one who instructs; a teacher.

As nouns the difference between facilitator and instructor

is that facilitator is a person who helps a group to have an effective dialog without taking any side of the argument, especially in order to reach a consensus while instructor is one who instructs; a teacher.

As nouns the difference between advisor and instructor

is that advisor is one who offers advice while instructor is one who instructs; a teacher.