jiǔ​liú

nine schools of thought

九流 jiǔ​liú
nine schools of thought adjective
the nine schools of thought, philosophical schools of the Spring and Autumn and Warring States Periods (770-220 BC), viz Confucians, Daoists, Yin and Yang, Legalists, Logicians, Mohists, Diplomats, Miscellaneous, and Agriculturalists

Frequency

Written text
0.120 per million

Sources

Definitions
CC-CEDICT
Frequency data
BCC Corpus (BLCU)