xiǎo​qián

a small amount of money

小钱 小錢 xiǎo​qián
a small amount of money noun
a small sum of money; pocket change; a tip or gratuity
small copper coin
(bound form) a small copper coin used in ancient times, specifically one weighing or worth less than a standard minted coin

Frequency

Movie subtitles
1.10 per million appears in 1% of films
Written text
1.92 per million

Sources