| 1 | 信息 | 信息 | xìn xī | xin4 xi1 | information; news; message | | |
| 2 | 相信 | 相信 | xiāng xìn | xiang1 xin4 | to be convinced (that sth is true); to believe; to accept sth as true | | |
| 3 | 信 | 信 | xìn | xin4 | letter; mail; Classifiers: 封 ; to trust; to believe; to profess faith in; truthful; confidence; trust; at will; at random | | |
| 4 | 信号 | 信號 | xìn hào | xin4 hao4 | signal | | |
| 5 | 信仰 | 信仰 | xìn yǎng | xin4 yang3 | to believe in (a religion); firm belief; conviction | | |
| 6 | 信心 | 信心 | xìn xīn | xin4 xin1 | confidence; faith (in sb or sth); Classifiers: 个 | | |
| 7 | 来信 | 來信 | lái xìn | lai2 xin4 | incoming letter; send a letter here | | |
| 8 | 迷信 | 迷信 | mí xìn | mi2 xin4 | superstition; to have a superstitious belief (in sth) | | |
| 9 | 信任 | 信任 | xìn rèn | xin4 ren4 | to trust; to have confidence in | | |
| 10 | 写信 | 寫信 | xiě xìn | xie3 xin4 | to write a letter | | |
| 11 | 信念 | 信念 | xìn niàn | xin4 nian4 | faith; belief; conviction | | |
| 12 | 信贷 | 信貸 | xìn dài | xin4 dai4 | credit; borrowed money | | |
| 13 | 通信 | 通信 | tōng xìn | tong1 xin4 | to correspond (by letter etc); to communicate; communication | | |
| 14 | 信用 | 信用 | xìn yòng | xin4 yong4 | to trust; credit (commerce); trustworthiness; creditworthiness | | |
| 15 | 自信 | 自信 | zì xìn | zi4 xin4 | to have confidence in oneself; self-confidence | | |
| 16 | 威信 | 威信 | wēi xìn | Wei1 xin4 | Weixin or WeChat (mobile text and voice messaging service developed by Tencent 腾讯 ); prestige; reputation; trust; credit with the people; Weixin county in Zhaotong 昭通 , Yunnan | | |
| 17 | 信徒 | 信徒 | xìn tú | xin4 tu2 | believer | | |
| 18 | 信誉 | 信譽 | xìn yù | xin4 yu4 | prestige; distinction; reputation; trust | | |
| 19 | 信奉 | 信奉 | xìn fèng | xin4 feng4 | belief; to believe (in sth) | | |
| 20 | 信赖 | 信賴 | xìn lài | xin4 lai4 | to trust; to have confidence in; to have faith in; to rely on | | |
| 21 | 信件 | 信件 | xìn jiàn | xin4 jian4 | letter (sent by mail) | | |
| 22 | 确信 | 確信 | què xìn | que4 xin4 | to be convinced; to be sure; to firmly believe; to be positive that; definite news | | |
| 23 | 坚信 | 堅信 | jiān xìn | jian1 xin4 | to believe firmly; without any doubt | | |
| 24 | 深信 | 深信 | shēn xìn | shen1 xin4 | to believe firmly | | |
| 25 | 亲信 | 親信 | qīn xìn | qin1 xin4 | trusted aide | | |