Chinese character 侩

A broker who brings buyer and seller together.

It names a middleman who negotiates the price, and it can also mean arranging the sale. A Han dynasty text records 驵侩 as a brokerage term, especially for livestock markets.

A supplement to the Shuowen, an early Chinese character dictionary, glosses 儈 as bringing a market together. Later trade terms included 牙侩 and 牙人. A Ming-era account says 牙郎 was earlier 互郎, a broker in 互市 (“mutual markets”), and reports that Tang scribes wrote 互 in a shape mistaken for 牙. This account explains the later 牙 trade terms, not the origin of 侩.

Why does 市侩 sound insulting?

The sting comes from 市侩, not from the broker sense alone.

In contemporary Chinese, 市侩 is contemptuous: it calls someone vulgar and narrowly focused on profit. In an old passage, 侩 can still name a neutral broker; when 市侩 describes a person, read it as criticism.

Use 经纪人 for a neutral broker. On its own, 侩 has a historical or dictionary-style feel.