Dong Chinese dictionary

cōng, chuāng

chimney

window

Pictograph of a window with crossbars. Originally the component above 心 in 悤, representing a hole being pierced in the heart.

Evolution

Seal script

Shuowen (~100 AD)

Seal script

Shuowen (~100 AD)

Seal script

Shuowen (~100 AD)

Regular script

Modern

Definitions

cōng

chimney, funnel; chimney

chuāng

variant of 窗[chuāng]

Most common words with 囪

Freq.	Word	Meaning
	烟囱	chimney
	囱	chimney

Sources

季旭昇《說文新證》 p.761-762

董蓮池《說文解字考正》 p.404

The Outlier Dictionary of Chinese Characters, Outlier Linguistics