Home-room teacher is a common term used to refer to the classroom teacher who oversees a particular group of students. However, there are several other synonyms that can be used instead of home-room teacher. These include homeroom advisor, form tutor, class advisor, form master, head of form, and form teacher. These terms are commonly used in different parts of the world, but they all refer to the same role. The main responsibility of the home-room teacher or any of the synonyms is to ensure the well-being of the students in their care. They provide guidance, mentorship, and support to students concerning academic, social, and emotional issues.