noun, noun or participle which takes 'suru', intransitive verb
graduating from kindergarten; finishing preschool
Used specifically for completing a kindergarten or nursery school program. The verb form is 卒園する (intransitive).
来月、息子が卒園します。
My son will graduate from kindergarten next month.
卒園式は3月に行われます。
The kindergarten graduation ceremony is held in March.