tǔ粵tou2 · · · tǔ粵tou2 · · Code (Short Name / Abbr) tǔ粵tou2 · · Long Name 2 · · Number of Characters SMSZD2003 Readings · · Property Characters · 土 cjk unified ideograph | soil, earth; items made of earth U+571F 釷 cjk unified ideograph | thorium (Th) U+91F7