| 谨 | jǐn | cautious; careful; solemnly; sincerely (formal) |
| 谨慎 | jǐn shèn | cautious; prudent |
| 小心谨慎 | xiǎo xīn jǐn shèn | cautious and timid (idiom); prudent; careful |
| 拘谨 | jū jǐn | reserved; overcautious |
| 谨严 | jǐn yán | meticulous; rigorous |
| 勤谨 | qín jǐn | diligent and painstaking |
| 严谨 | yán jǐn | rigorous; strict; careful; cautious; compact; well-knit |
| 谨上 | jǐn shàng | respectfully yours (in closing a letter) |
| 谨守 | jǐn shǒu | to adhere strictly (to the rules) |
| 谨记 | jǐn jì | to remember with reverence; to bear in mind; to keep in mind |
| 谨防 | jǐn fáng | to guard against; to beware of |
| 谨防扒手 | jǐn fáng pá shǒu | Be on guard against pickpockets!; Beware of thieves! |