| 安全 | ān quán | safe / secure / safety / security |   |
| 安全性 | ān quán xìng | security / safety | |
| 安危 | ān wēi | safety and danger / safety | |
| 公安 | gōng ān | (Ministry of) Public Security / public safety / public security | |
| 保安 | bǎo ān | to ensure public security / to ensure safety (for workers engaged in production) / public security / security guard | |
| 食品安全 | shí pǐn ān quán | food safety | |
| 安全问题 | ān quán wèn tí | safety issue / security issue | |
| 安全带 | ān quán dài | seat belt / safety belt | |
| 安全检查 | ān quán jiǎn chá | safety check / security inspection (at airports) | |
| 安全气囊 | ān quán qì náng | safety airbag (auto.) | |
| 安全措施 | ān quán cuò shī | safety feature / security measure | |
| 公共安全 | gōng gòng ān quán | public safety | |
| 人身安全 | rén shēn ān quán | personal safety | |
| 奋不顾身 | fèn bù gù shēn | to dash on bravely with no thought of personal safety (idiom) / undaunted by dangers / regardless of perils | |
| 安全网 | ān quán wǎng | safety net | |
| 安全帽 | ān quán mào | safety helmet / hard hat / CL:頂|顶[ding3] | |
| 食管 | shí guǎn | esophagus / gullet / (Tw) regulation of food safety and sanitation (abbr. for 食品衛生管理|食品卫生管理[shi2pin3 wei4sheng1 guan3li3]) | |
| 化险为夷 | huà xiǎn wéi yí | to turn peril into safety (idiom) / to avert disaster | |
| 海事局 | hǎi shì jú | PRC Maritime Safety Agency | |
| 安全阀 | ān quán fá | safety valve | |
| 居安思危 | jū ān sī wēi | to think of danger in times of safety / to be vigilant in peacetime (idiom) | |
| 别针 | bié zhēn | pin / safety pin / clip / brooch / CL:枚[mei2] | |
| 安全员 | | safety officer | |
| 明哲保身 | míng zhé bǎo shēn | a wise man looks after his own hide (idiom) / to put one's own safety before matters of principle | |
| 转危为安 | zhuǎn wēi wéi ān | to turn peril into safety (idiom) / to avert a danger (esp. political or medical) | |
| 消防系统 | | fire safety system | |
| 舍生忘死 | shě shēng wàng sǐ | bravery with no thought of personal safety (idiom) / risking life and limb / undaunted by perils | |
| 坐山观虎斗 | zuò shān guān hǔ dòu | lit. sit on the mountain and watch the tigers fight (idiom) / fig. watch in safety whilst others fight then reap the rewards when both sides are exhausted | |
| 防护眼镜 | fáng hù yǎn jìng | safety goggles | |
| 兜底 | dōu dǐ | to provide a safety net / (coll.) to reveal / to expose (sth disreputable) | |
| 安全鞋 | ān quán xié | safety shoes / mine shoes / protective boots / anti-mine boots | |
| 人多势众 | rén duō shì zhòng | many men, a great force (idiom) / many hands provide great strength / There is safety in numbers. | |
| 安全线 | ān quán xiàn | safety line | |
| 安全灯 | ān quán dēng | safety lamp / safelight | |
| 安全考虑 | ān quán kǎo lu:4 | security concerns / safety considerations | |
| 不碎玻璃 | bù suì bō li | shatterproof or safety glass | |
| 公安官员 | gōng ān guān yuán | public safety officials | |
| 核武器安全 | hé wǔ qì ān quán | nuclear weapon safety | |
| 中国海事局 | Zhōng guó hǎi shì jú | PRC Maritime Safety Agency | |
| 交安 | jiāo ān | road traffic safety (abbr. for 交通安全) | |
| 健诊 | jiàn zhěn | check-up (health, car safety, environment etc) | |
| 安全眼罩 | ān quán yǎn zhào | safety goggles | |
| 道高益安，势高益危 | dào gāo yì ān , shì gāo yì wēi | More moral strength increases one's safety, more power and influence increases one's danger (idiom, from Records of the Historian 史記|史记). cf Unlimited power is apt to corrupt the minds of those who possess it (William Pitt the Elder, 1770). | |
| 国际海上人命安全公约 | guó jì hǎi shàng rén mìng ān quán gōng yu | International Convention for the Safety of Life at Sea | |
| 安全地带 | ān quán dì dài | safety zone | |
| 安全距离 | ān quán jù lí | minimum safety distance / safety distance; | |
| 保险装置 | bǎo xiǎn zhuāng zhì | safety device | |
| 道路安全 | dào lù ān quán | road safety | |
| 健康与安全指南 | | Health and Safety Guide | |
| 环境安全 | huán jìng ān quán | environmental safety | |
| 生物技术安全 | | safety in biotechnology | |
| 空中安全股 | | Air Safety Unit | |
| 区域航空安全办公室 | | Regional Aviation Safety Office | |
| 工业安全和环境事项工作队 | | Task Force on Industrial Safety and Environmental Matters | |
| 运输安全 | yùn shū ān quán | transport safety | |
| 道路安全利益攸关方论坛 | dào lù ān quán lì yì yōu guān fāng lùn tán | Road Safety Stakeholders' Forum | |
| 核安全与保障问题首脑会议 | | Summit on Nuclear Safety and Security | |
| 饮用水安全框架 | yǐn yòng shuǐ ān quán kuàng jià | Framework for Drinking-Water Safety | |
| 渔民和渔船的安全规则 | | Code of Safety for Fishermen and Fishing Vessels | |
| 欧洲海事安全局 | ōu zhōu hǎi shì ān quán jú | European Maritime Safety Agency | |
| 放射源安全和保安行为准则 | | Code of Conduct on the Safety and Security of Radioactive Sources | |
| 健康和安全计划 | | health and safety plan | |
| 放射性废物安全标准 | fàng shè xìng fèi wù ān quán biāo zhǔn | Radioactive Waste Safety Standards | |
| 区域航空安全监督系统 | | Regional Aviation Safety Oversight System | |
| 安全、毒品和预防城市犯罪问题国际会议 | | International Conference on Safety, Drugs and the Prevention of Urban Crime | |
| 安全尺 | ān quán chǐ | safety ruler (prop.) | |
| 联合国道路安全协作机制 | lián hé guó dào lù ān quán xié zuò jī zhì | United Nations Road Safety Collaboration | |
| 海事安全委员会 | | Maritime Safety Committee | |
| 国际油轮安全和防止污染会议 | | International Conference on Tanker Safety and Pollution Prevention | |
| 国际城市司法与治安会议 | | International Conference on Urban Justice and Safety | |
| 从农场到餐桌的食品安全 | | farm-to-fork food safety | |
| 放射性物质运输安全国际会议 | | International Conference on the Safety of Transport of Radioactive Material | |
| 环境健康和安全股 | | Environmental Health and Safety Unit | |
| 作业场所安全使用化学品公约 | | Convention concerning Safety in the use of Chemicals at Work | |
| 航空安全股 | | Aviation Safety Unit | |
| 安全饮水 | ān quán yǐn shuǐ | water safety | |
| 安保和安全处 | | Security and Safety Service | |
| 安全试验 | ān quán shì yàn | safety trial / safety study | |
| 渔业安全健康叁方会议 | | Tripartite Meeting on Safety and Health in the Fishing Industry | |
| 安全释放 | ān quán shì fàng | safety of releases | |
| 粮食安全信托基金 | | Trust Fund for Food Security and Food Safety | |
| 已设安全委员会 | | established safety committee | |
| 安全与职业卫生 | | safety and occupational health | |
| 核安全标准 | hé ān quán biāo zhǔn | Nuclear Safety Standards | |
| 全球道路安全基金 | quán qiú dào lù ān quán jī jīn | Global Road Safety Facility | |
| 职业卫生与安全评价系列 | | Occupation Health and Safety Assessment Series | |
| 安全方法 | ān quán fāng fǎ | safety methodology | |
| 区域海洋安全顾问 | qū yù hǎi yáng ān quán gù wèn | Regional Maritime Safety Adviser | |
| 关于生物技术使用安全的研究 | | study on Safety in the Use of Biotechnology | |
| 国际职业安全和卫生信息中心 | | International Occupational Safety and Health Information Centre | |
| 国际职业安全和健康危害警报系统 | | International Occupational Safety and Health Hazard Alert System | |
| 职业卫生和安全委员会 | | occupational health and safety committee | |
| 消防主任 | xiāo fáng zhǔ rèn | fire safety director | |
| 生物技术安全问题非正式工作组 | | Informal Working Group on Safety in Biotechnology | |
| 环境健康和安全干事 | | Environmental Health and Safety Officer | |
| 欧洲食物安全局 | | European Food Safety Authority | |
| 联合国人员及房舍安全保障问题独立小组 | | Independent Panel on Safety and Security of United Nations Personnel and Premises / Independent Panel on Staff Safety and Security | |
| 政府间化学品安全论坛 | | Intergovernmental Forum on Chemical Safety | |
| 机构间生物技术安全网 | | Inter-Agency Network for Safety in Biotechnology | |
| 生物技术安全工作组 | | Working Group on Biotechnology Safety | |
