逆構自fălci 〈复〉，源自拉丁語 falx, falcem (“鐮刀”)，或通過通俗拉丁語 *falca；對比阿羅馬尼亞語 falcã，參見阿爾巴尼亞語felqinë (“頜”)。語義變化對比撒丁語cavanu (“頜”)，cavana (“鐮刀”)。拉丁語maxilla (“頜”) → măsea (“臼齒”)。參見falce。[1]
falcă f (複數 fălci)
