| 忠 | [ zhōng ] loyal, devoted, honest |
| 忠信 | [ zhōng xìn ] faithful and honest, loyal and sincere |
| 忠勇 | [ zhōng yǒng ] loyal and brave |
| 忠南大學校 | [ zhōng nán dà xué ] Chungnam National University, Daejeon, South Korea |
| 忠厚 | [ zhōng hoù ] honest and considerate |
| 忠君愛國 | [ zhōng jūn aì guó ] to be faithful to the ruler and love one's country (idiom) |
| 忠告 | [ zhōng gaò ] to give sb a word of advice, advice, counsel, a wise word |
| 忠實 | [ zhōng shí ] faithful |
| 忠心 | [ zhōng xīn ] good faith, devotion, loyalty, dedication |
| 忠心耿耿 | [ zhōng xīn gěng gěng ] loyal and devoted (idiom); faithful and true |
| 忠於 | [ zhōng yú ] to be loyal to |
| 忠清 | [ zhōng qīng ] Chungcheong Province of Joseon Korea, now divided into North Chungcheong province 忠清北道[Zhong1 qing1 bei3 dao4] and South Chungcheong province 忠清南道[Zhong1 qing1 nan2 dao4] of South Korea |
| 忠清北道 | [ zhōng qīng beǐ daò ] North Chungcheong Province, South Korea, capital Cheongju 清州市 |
| 忠清南道 | [ zhōng qīng nán daò ] South Chungcheong Province, South Korea, capital Daejeon 大田[Da4 tian2] |
| 忠清道 | [ zhōng qīng daò ] Chungcheong Province of Joseon Korea, now divided into North Chungcheong province 忠清北道[Zhong1 qing1 bei3 dao4] and South Chungcheong province 忠清南道[Zhong1 qing1 nan2 dao4] of South Korea |
| 忠烈 | [ zhōng liè ] sacrifice oneself for one's country, martyr |
| 忠縣 | [ zhōng xiàn ] Zhong county in Wanzhou suburbs of north Chongqing municipality, formerly in Sichuan |
| 忠義 | [ zhōng yì ] loyal and righteous, fealty, loyalty |
| 忠臣 | [ zhōng chén ] faithful official |
| 忠言 | [ zhōng yán ] loyal advice, sincere advice |
| 忠言逆耳 | [ zhōng yán nì ěr ] loyal advice jars on the ears (idiom) |
| 忠誠 | [ zhōng chéng ] devoted, loyal, fidelity, loyalty |
| 忠貞 | [ zhōng zhēn ] loyal and dependable |
| 忠貞不渝 | [ zhōng zhēn bù yú ] unswerving in one's loyalty (idiom); faithful and constant |
| ⇒ 吳忠 | [ wú zhōng ] Wuzhong prefecture level city in Ningxia |
| ⇒ 吳忠市 | [ wú zhōng shì ] Wuzhong prefecture level city in Ningxia |
| ⇒ 國立顯忠院 | [ guó lì xiǎn zhōng yuàn ] Korean national memorial cemetery at Dongjak-dong, Seoul |
| ⇒ 大姦似忠 | [ dà jiān sì zhōng ] the most treacherous person appears the most guileless (idiom) |
| ⇒ 孝悌忠信 | [ tì zhōng xìn ] Confucian moral injunctions of fidelity, piety to one's parents, respect to one's older brother, loyalty to one's monarch, faith to one's male friends |
| ⇒ 張獻忠 | [ zhāng xiàn zhōng ] Zhang Xianzhong (1606-1647), leader of a late-Ming peasant revolt |
| ⇒ 張自忠 | [ zhāng zì zhōng ] Zhang Zizhong (1891-1940), Chinese National Revolutionary Army general during the Second Sino-Japanese War |
| ⇒ 效忠 | [ zhōng ] to vow loyalty and devotion to |
| ⇒ 效忠誓詞 | [ zhōng shì cí ] pledge of allegiance |
| ⇒ 死忠 | [ sǐ zhōng ] die-hard (fan etc) |
| ⇒ 盡忠 | [ jìn zhōng ] to display utter loyalty, to be loyal to the end |
| ⇒ 蔡志忠 | [ caì zhì zhōng ] Tsai Chih Chung (1948-), famous Taiwanese cartoonist specializing in retelling the Chinese classics |
| ⇒ 褒忠 | [ baō zhōng ] Baozhong or Paochung township in Yunlin county 雲林縣|云林县[Yun2 lin2 xian4], Taiwan |
| ⇒ 褒忠鄉 | [ baō zhōng xiāng ] Baozhong or Paochung township in Yunlin county 雲林縣|云林县[Yun2 lin2 xian4], Taiwan |
| ⇒ 赤膽忠心 | [ chì dǎn zhōng xīn ] lit. red-bellied devotion (idiom); wholehearted loyalty, to serve sb with body and soul |
| ⇒ 趙忠堯 | [ zhaò zhōng yaó ] Zhao Zhongyao (1902-1998), Chinese pioneer nuclear physicist |
| ⇒ 魏忠賢 | [ weì zhōng xián ] Wei Zhongxian (1568-1627), infamous eunuch politician of late Ming |
| ⇒ 黃忠 | [ huáng zhōng ] Huang Zhong (-220), general of Shu in Romance of the Three Kingdoms, portrayed as an old fighter |
