verb · the traditional ritual of a bride changing her hairstyle from a plait to a bun on her wedding day

在古代，女子出嫁时要由家里的女性长辈为其行上头之礼。

directional · to become intoxicated or overwhelmed by alcohol, emotions, or catchy media such as songs

这首歌的旋律太上头了，我听了一整天。

directional · those in charge or the higher levels of an organization or government

上头已经批准了这个计划。

directional · the upper part or surface of something

书就在柜子最上头。