Did you mean: gaoqiao caoxiao gaojiao gaoxia guoxiao guojiao gaoyao gaojia ?
| 高效 | gāo xiào | efficient / highly effective |
| 搞笑 | gǎo xiào | to get people to laugh / funny / hilarious |
| 高小 | gāo xiǎo | upper primary school (abbr. for 高級小學|高级小学[gao1 ji2 xiao3 xue2]) |
| 高校 | gāo xiào | universities and colleges / abbr. for 高等學校|高等学校 |