| 关系密切 | guān xì mì qiè | close relationship; intimately related |
| 关系式 | guān xì shì | equation expressing a relation |
| 关系融洽 | guān xì róng qià | social rapport; harmonious relations; sociable |
| 关城 | guān chéng | defensive fort over border post |
| 关塔纳摩 | Guān tǎ nà mó | Guantanamo, Cuba |
| 关塔那摩 | Guān tǎ nà mó | Guantanamo |
| 关塔那摩湾 | guān tǎ nà mó wān | Guantanamo Bay (in Cuba) |
| 关塞 | guān sài | border fort, esp. defending narrow valley |
| 关境 | guān jìng | customs border |
| 关子 | guān zi | climax (in a story) |
| 关山 | guān shān | fortresses and mountains (along the Great Wall); one's home town; Guanshan or Kuanshan town in Taitung county 台东县, southeast Taiwan |
| 关山镇 | Guān shān zhèn | Guanshan or Kuanshan town in Taitung county 台东县, southeast Taiwan |
| 关岛 | Guān dǎo | Guam |
| 关岛大学 | guān dǎo dà xué | University of Guam |
关岭布依族苗族自 治县 | Guān lǐng Bù yī zú Miáo zú zì zhì xiàn | Guanling Buyei and Hmong autonomous county in Anshun 安顺, Guizhou |
| 关岭县 | Guān lǐng xiàn | Guanling Buyei and Hmong autonomous county in Anshun 安顺, Guizhou |
| 关店歇业 | guān diàn xiē yè | to close up shop and cease business temporarily; closed for business |
| 关庙 | Guān miào | Kuanmiao township in Tainan county 台南县, Taiwan |
| 关庙乡 | Guān miào xiāng | Kuanmiao township in Tainan county 台南县, Taiwan |
| 关厂 | guān chǎng | to shut down (a factory); to close a facility; a lock-out |
| 关征 | guān zhēng | customs levy; customs post charging import duties |
| 关爱 | guān ài | to show concern and care for |
| 关怀备至 | guān huái bèi zhì | the utmost care (idiom); to look after sb in every possible way |
| 关掉 | guān diào | to switch off; shut off |
| 关文 | guān wén | passport; travel papers |
| 关东地震 | Guān dōng dì zhèn | Kantō earthquake of 1923, magnitude 8.2, that killed 200,000 people in the Tokyo area |
| 关东军 | Guān dōng jūn | Japanese Kwantung army (or Kantō army), notorious for numerous atrocities in China during WWII |
| 关格 | guān gé | blocked or painful urination, constipation and vomiting (Chinese medicine) |
| 关栈 | guān zhàn | bonded warehouse |
| 关栈费 | guān zhàn fèi | bonding fee |
| 关机 | guān jī | to turn off (light, radio, machine, computer, cell phone etc); to shut down; to switch off; to finish shooting a film |
| 关汉卿 | Guān Hàn qīng | Guan Hanqing (c. 1235-c. 1300), Yuan dynasty dramatist in the 杂剧 tradition of musical comedy, one of the Four Great Yuan dramatists 元曲四大家 |
| 关白 | guān bái | to inform; to notify |
| 关税同盟 | guān shuì tóng méng | customs union |
| 关税国境 | guān shuì guó jìng | customs border |
| 关税壁垒 | guān shuì bì lěi | tariff wall |
| 关税与贸易总协定 | guān shuì yǔ mào yì zǒng xié dìng | GATT, the 1995 General Agreement on Tariffs and Trade |
| 关颖珊 | Guān Yǐng shān | Michelle Kwan |
| 关节囊 | guān jié náng | articular capsule (of joint such as knee in anatomy) |
| 关节腔 | guān jié qiāng | articular cavity; joint cavity |
| 关节面 | guān jié miàn | articular facet (anatomy); surface in joint |
| 关羽 | Guān Yǔ | Guan Yu (-219), general of Shu and blood-brother of Liu Bei in Romance of the Three Kingdoms, fearsome fighter famous for virtue and loyalty; posthumously worshipped and identified with the guardian Bodhisattva Sangharama |
| 关联公司 | guān lián gōng sī | related company; affiliate |
| 关西镇 | Guān xī zhèn | Guanxi or Kuanhsi town in Hsinchu county 新竹县, northwest Taiwan |
| 关贸总协定 | guān mào zǒng xié dìng | GATT, the 1995 General Agreement on Tariffs and Trade |
| 关连 | guān lián | connected; related; linked; linkage; correlation |
| 关金 | guān jīn | see 关金圆 |
| 关金圆 | guān jīn yuán | Chinese customs gold unit, currency used in China between 1930 and 1948 |
| 关键字 | guān jiàn zì | keyword |
| 关键时刻 | guān jiàn shí kè | key moment; critical time |