Did you mean: zishi zishu xisha zha cisha sisha zaisha zicha ?
自杀 | zì shā | to kill oneself / to commit suicide / to attempt suicide |
紫砂 | zǐ shā | a type of clay found in the region of Yixing 宜興|宜兴[Yi2 xing1], used to make Yixing stoneware, with its distinctive russet or dark purple coloring |