Shuowen component 503: 四
About this component
Component: 四
Seal font (Chongxi): 四
Mandarin: sì
Sino-Vietnamese: tứ
Japanese: シ (shi) ; シツ (shitsu) ; シチ (shichi) ; よ (yo) ; よつ (yotsu) ; よっつ (yottsu) ; よん (yon)
Korean: SA / 사
Unihan definition: four
Shuowen entry
陰數也。象四分之形。凡四之屬皆从四。