正 zhēng/zhèng, first month of the lunar year, straight/upright/proper/main/principal/to correct... 定 dìng, to set/to fix/to determine/to decide/to order 锭 dìng, [錠], (weaving) spindle/ingot/pressed cake of medicine etc/classifier for: gold and si... 宀 mián, "roof" radical in Chinese characters (Kangxi radical 40), occurring in 家, 定, 安 e... 钅