preteen

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

a preadolescent boy or girl (usually between 9 and 12 years of age)
- little league is intended for the preteens
• Syn:
preteenager
• Hypernyms:
juvenile, juvenile person

II - adjective

of or relating to or designed for children between the ages of 9 and 12
- a preteen party
- preteen clothing
• Syn:
preadolescent
• Similar to:
young, immature