八 bā, eight/8 乙 yǐ/zhé, second of the ten Heavenly Stems 十天干[shí tiān gān]/second in order/letter "B" or... 穴 xué, cave/cavity/hole/acupuncture point/Taiwan pr. [xuè] 宀 mián, "roof" radical in Chinese characters (Kangxi radical 40), occurring in 家, 定, 安 e... 穵 wā, to dig/to scoop out