guāng​gùn

astute person

光棍 guāng​gùn
astute person noun
(dialect) a person who is wise, astute, or experienced in the ways of the world

He is a seasoned hand; this little scheme won't fool him.

bachelor noun
an unmarried man or a single person

He is already forty years old and still a bachelor.

gangster noun
a gangster, hoodlum, or scoundrel

There are many hoodlums causing trouble in that area.

Frequency

Movie subtitles
0.750 per million appears in 0% of films
Written text
32.4 per million

Sources

Definitions
CC-CEDICT