hèng​cái

illegal profit

横财 (橫財) hèng​cái
illegal profit noun
ill-gotten gains or wealth obtained through dishonest, unethical, or criminal means
windfall noun
unexpected wealth or easy money obtained by chance or without hard work

Frequency

Movie subtitles
0.690 per million appears in 0% of films
Written text
0.642 per million

Sources

Definitions
CC-CEDICT