There are similar phonetic variations realting to "siã"(allure) in Min: "[siã5]" in Southern Min, "[sia□5]" in Northern Min, "[□ia□5]" in Eastern Min, and "[si□^~5]" in Central Min. Therefore, we can suppose that the verb "siã"(allure) in Min are cognates. In some Min dialect investigations, the verb "siã"(allure) was documented as 涎, 贏, 餳, etc. What's the original character? This paper concentrates on Min etymon of the verb "siã"(allure) by explicating strata and lexical history. In conclusion, the Min etymon of "siã" (allure) is perhaps 涎.