qū​sàn

to dispel

驱散 驅散 qū//sàn
to dispel verb + particle
to cause abstract things like feelings, worries, or misgivings to disappear
to disperse
to drive away or break up a crowd or group of people

Frequency

Movie subtitles
1.46 per million appears in 1% of films
Written text
1.78 per million

Sources