| 護 | [ hù ] protect |
| 護城河 | [ hù chéng hé ] moat |
| 護士 | [ hù shi ] nurse |
| 護送 | [ hù sòng ] to escort, to accompany |
| 護送者 | [ hù sòng zhě ] escort |
| 護照 | [ hù zhào ] passport |
| ⇒ 愛護 | [ ài hù ] cherish, treasure, take good care of |
| ⇒ 保護 | [ bǎo hù ] to defend, to protect, to safeguard |
| ⇒ 保護劑 | [ bǎo hù jì ] protective agent |
| ⇒ 保護區 | [ bǎo hù qū ] conservation district |
| ⇒ 保護者 | [ bǎo hù zhě ] protector |
| ⇒ 保護主義 | [ bǎo hù zhǔ yì ] protectionism |
| ⇒ 庇護 | [ bì hù ] shelter, shield, put under one's protection, take under one's wing |
| ⇒ 辯護 | [ bìan hù ] speak in defense of, argue in favor of, defend, plead, defend |
| ⇒ 防護 | [ fáng hù ] (v) defend and preserve |
| ⇒ 放射防護 | [ fàng shè fáng hù ] radiological defense |
| ⇒ 輻射防護 | [ fú shè fáng hù ] radiation protection |
| ⇒ 個人防護裝備 | [ ge rén fáng hù zhūang bèi ] individual protective equipment |
| ⇒ 化學武器防護 | [ hùa xúe wǔ qì fáng hù ] chemical weapon defense |
| ⇒ 集體防護 | [ jí tǐ fáng hù ] collective protection |
| ⇒ 監護人 | [ jìan hù rén ] guardian |
| ⇒ 經營管理和維護 | [ jīng yíng gǔan lǐ hé wéi hù ] Operations Administration and Maintenance, OAM |
| ⇒ 救護 | [ jìu hù ] rescue, administer first-aid |
| ⇒ 救護車 | [ jìu hù chē ] ambulance |
| ⇒ 貿易保護主義 | [ mào yì bǎo hù zhǔ yì ] trade protectionism |
| ⇒ 維護 | [ wéi hù ] defense, safeguard, protect, uphold, maintain |
| ⇒ 掩護 | [ yǎn hù ] screen, shield, cover |
| ⇒ 醫護 | [ yī hù ] doctors and nurses, medic, medical (personnel) |
| ⇒ 醫護人員 | [ yī hù rén yúan ] medical personnel, doctors and nurses |
| ⇒ 擁護 | [ yōng hù ] to endorse, to support |
| ⇒ 擁護者 | [ yōng hù zhě ] supporter (person) |