wéi​jìn

prohibited

违禁 (違禁) wéi​jìn
prohibited adjective
forbidden by law or rules; illicit

Customs seized a batch of contraband items at the airport.

violate adverb
to violate a prohibition, ban, or regulation

He was fined for illegal fishing.

Frequency

Movie subtitles
1.22 per million appears in 1% of films
Written text
2.23 per million

Sources

Definitions
CC-CEDICT