IPA: /ˈdʒuːniəreɪt/
KK: /ˈdʒuːniəreɪt/
A program or course of study designed for individuals preparing for religious life, typically in a seminary setting.
After completing high school, she enrolled in a juniorate to prepare for her future as a nun.
Juniorate → It is formed from "junior" (from Latin "junior", meaning younger) and the suffix "-ate" (indicating a state or condition). The word refers to the state or condition of being a junior, often in a religious or educational context.
Think of 'junior' meaning younger, and '-ate' indicating a state — so juniorate refers to the state of being younger or in a junior position.