半大不小
Traditional form:
半大不小
Pinyin (reading):
bàndà-bùxiǎo
Definitions:
- teenage; in one's teens; adolescent
Characters:
- 半 - half; semi-, incomplete
- 大 - big, great, vast, high, deep
- 不 - no, not, un-; negative prefix
- 小 - small, tiny, insignificant
Traditional characters: