| 1 | 勘探 | 勘探 | kān tàn | kan1 tan4 | to explore; to survey; to prospect (for oil etc); prospecting | | |
| 2 | 查勘 | 查勘 | chá kān | cha2 kan1 | to investigate | | |
| 3 | 校勘 | 校勘 | jiào kān | jiao4 kan1 | to collate | | |
| 4 | 勘 | 勘 | kān | kan1 | to investigate; to survey; to collate | | |
| 5 | 勘测 | 勘測 | kān cè | kan1 ce4 | to investigate; to survey | | |
| 6 | 勘察 | 勘察 | kān chá | kan1 cha2 | variant of 勘察 ; to reconnoiter; to explore; to survey | | |
| 7 | 勘察加 | 勘察加 | kān chá jiā | Kan1 cha2 jia1 | Kamchatka (far eastern province of Russia) | | |
| 8 | 勘察加半岛 | 勘察加半島 | kān chá jiā bàn dǎo | Kan1 cha2 jia1 Ban4 dao3 | Kamchatka Peninsula, far-eastern Russia | | |
| 9 | 勘定 | 勘定 | kān dìng | kan1 ding4 | to demarcate; to survey and determine | | |
| 10 | 勘界 | 勘界 | kān jiè | kan1 jie4 | boundary survey | | |
| 11 | 勘破 | 勘破 | kān pò | kan1 po4 | see 看破 | | |
| 12 | 勘误 | 勘誤 | kān wù | kan1 wu4 | to correct printing errors | | |
| 13 | 勘误表 | 勘誤表 | kān wù biǎo | kan1 wu4 biao3 | corrigenda | | |
| 14 | 勘验 | 勘驗 | kān yàn | kan1 yan4 | to investigate; examination | | |
| 15 | 踏勘 | 踏勘 | tà kān | ta4 kan1 | to go and inspect (a site); to do an on-site survey | | |
| 16 | 探勘 | 探勘 | tàn kān | tan4 kan1 | to explore; to survey; to prospect (for oil etc); prospecting | | |