a senior student at an English public school who is given authority over other students.
Also prepositor, prepostor.
Origin of praepostor
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for praepostor
Historical Examples of praepostor
At Giggleswick no position in the School gave a prescriptive right to be a Praepostor.A History of Giggleswick School
Edward Allen Bell