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宋本廣韻

廣韻目次：去五十二沁小韻反切聲母韻母聲調平水韻等呼韻部韻攝罗马字沁七鴆清侵A去聲沁開口三等侵A深chimh／cimm

方言集汇

◎ 粤语：kaam4 kim4 saam3 zaam1

English

a thread used by carpenters for marking， (interchangeable 沁) to leak; to soak through