teacher
US /ˈtiː.tʃɚ/
UK /ˈtiː.tʃɚ/

1.
professor, professora
a person who teaches, especially in a school
:
•
My favorite teacher is Mrs. Davis.
Minha professora favorita é a Sra. Davis.
•
He wants to become a math teacher.
Ele quer se tornar um professor de matemática.