nán​dù

to cross a river to the south

南渡 nán​dù
to cross a river to the south
To cross a river and move southward
to migrate south
Relocation of a royal court and the following southward migration of a population due to war, specifically referring to the Jin Dynasty moving to Jiankang or the Song Dynasty moving to Lin'an

Frequency

Written text
0.346 per million

Sources

Frequency data
BCC Corpus (BLCU)