塾長
a position in which one heads a private school, called proprietor of a private school
a person who is the principal of a private school
I work as a cram school teacher.
This cram school is very far.
to enter a private school for studying
I am dating my cram school teacher.
I have to go to cram school.
in Japan, a person who is a friend who studies at the same after-school private school
I am going to take a break from cram school.