liú​sú

prevalent customs

流俗 liú​sú
prevalent customs
prevailing social customs or fashions, often used in a negative sense to imply something is vulgar or conformist; worldly ways
vulgar people
(literary) common or worldly people; the masses who follow current trends
to be vulgar
to fall into vulgarity or become lowbrow; to be commonplace

Frequency

Written text
0.266 per million

Sources

Frequency data
BCC Corpus (BLCU)