一 yī, one/1/single/a (article)/as soon as/entire/whole/all/throughout/"one" radical in... 室 Shì/shì, surname Shi, room/work unit/grave/scabbard/family or clan/one of the 28 constell... 至 zhì, to arrive/most/to/until 土 Tǔ/tǔ, Tu (ethnic group)/surname Tu, earth/dust/clay/local/indigenous/crude opium/unsop... 厶 mǒu/sī, old variant of 某[mǒu], old variant of 私[sī] 宀 mián, "roof" radical in Chinese characters (Kangxi radical 40), occurring in 家, 定, 安 e...