CLASSMATE
Meaning of CLASSMATE in English
class ‧ mate /ˈklɑːsmeɪt $ ˈklæs-/ BrE AmE noun [countable]
a member of the same class in a school, college, or – in the US – a university
Longman Dictionary of Contemporary English.
Longman - Словарь современного английского языка.
2012