柱头 Traditional form: 柱頭 Pinyin (reading): zhùtóu Definitions: (architecture) capital column head (botany) stigma Characters: 柱 - to lean on; pillar, post, support 头 - head; chief, boss; first, top Traditional characters: 柱 - to lean on; pillar, post, support 頭 - head; chief, boss; first, top