維基辭典YueWordFeedbackJyutping:gam1 saan1 haak3Original phonetic: /kɐm⁵⁵ saːn⁵⁵ haːk̚³/gold diggers of Chinese descent during the gold rushes of the 19th century
粵語辭源: 401_3CantonWordFeedbackJyutping:gam1 saan1 haak3Original phonetic: gem1 san1 hag3美洲歸國華僑。(饒秉才等:2020:135)References: 諺云:~,無一千有八百。(余棨謀《開平縣志》卷二葉二十一)