grader [graders](one who belongs to a certain grade at school) noun [UK: ˈɡreɪ.də(r)] [US: ˈɡreɪ.dər]John is a third grader. = John è uno studente di terza elementare.
student [students](person who studies a subject) noun [UK: ˈstjuːdnt] [US: ˈstuː.dənt]He is a student. = È uno studente.
studentessa noun {f}
student [students](person who studies a subject) noun [UK: ˈstjuːdnt] [US: ˈstuː.dənt]We're students. = Noi siamo studentesse.