A person employed at an inn, hostelry, or stable to look after horses; a groom
A student or graduate of a prep school, a preppy.
A prep school.
preparatory level; the last two levels or the fourth and fifth years of preschool; the two levels before first grade.
Preparation.
Homework, work set to do outside class time, used widely in public schools and preparatory schools but not state schools.
To prepare.