土 Tǔ/tǔ, Tu (ethnic group)/surname Tu, earth/dust/clay/local/indigenous/crude opium/unsop... 厂 hǎn/chǎng, [廠], "cliff" radical in Chinese characters (Kangxi radical 27), occurring in 原, 历, 压 ... 圭 guī, (old) jade tablet (a ceremonial badge of rank) 厓 yá, old form of 崖 (cliff) and 涯 (bank)