líng
1、〈名〉常绿灌木或小乔木，叶椭圆形，边缘有钝齿，结球形浆果。枝叶可入药，果实可作染料，亦称“柃木”。
木名。柃木 [Japanese eurya;common eurya],一种灌木,嫩枝有棱,无毛或有疏毛,叶肉质,椭圆形至矩形披针形,边缘具钝齿,花白色,果实圆球形,枝叶入药,烧成灰,灰汁可为染媒剂。果为染料。木料作细木工和炭薪用材
柃,柃木也。从木,令声。——《说文》
果之美名,沙棠之实,槠似柃。——《吕氏春秋》
2、栏杆的横木 [rail balustrade]
English ：L í ng，Often green bush or small tall tree, leaf's oval, edge contain bluntness 齿 , knot spheroid berry.Branches and leaves can into medicine, the fruit can make the dyestuff, also calling the " the wood of 柃 ".