middle school

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a school for students intermediate between elementary school and college;
usually grades 9 to 12
• Syn:
secondary school, lyceum, lycee, Gymnasium
• Hypernyms:
school
• Hyponyms:
academy, trade school, vocational school, senior high school, senior high,
high, highschool, high school, junior high school, junior high, preparatory school,
prep school, public school, grammar school, secondary modern school, comprehensive school, composite school