On'yomi: チュウ (chuu)
Kun'yomi: はしら (hashira)
Radical components: 丶木王
Full detail for 柱 →
On'yomi: レキ (reki)、 リャク (ryaku)
Kun'yomi: こよみ (koyomi)
Radical components: 厂广日木麻
Full detail for 暦 →