pre·school 
(prēskl)
(prēskl)adj.
Of, relating to, intended for, or being the early years of childhood that precede the beginning of elementary school.
n. (prēskl′)
A school for children who are not old enough to attend kindergarten; a nursery school.
- counterfoil
- counterforce
- counterglow
- counterinsurgency
- counterinsurgent
- counterintelligence
- counterintuition
- counterintuitive
- counterintuitively
- counterirritant
- counterirritation
- counterman
- countermand
- countermarch
- countermeasure
- countermine
- countermove
- countermovement
- counteroffensive
- counteroffer
- counterpane
- counterpart
- counterparty
- counterperson
- counterplan