I. adjective Date: 1914 of, relating to, or constituting the period in a child's life that ordinarily precedes attendance at elementary school, II. noun Date: circa 1925 a school for children usually younger than those attending elementary school or kindergarten ; nursery school
PRESCHOOL
Meaning of PRESCHOOL in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012