| 1 | 耳朵 | 耳朵 | ěr duo | er3 duo5 | ear; Classifiers: 只 ; handle (on a cup) | | |
| 2 | 耳 | 耳 | ěr | er3 | ear; handle (archaeology); and that is all (classical Chinese) | | |
| 3 | 土耳其 | 土耳其 | tǔ ěr qí | Tu3 er3 qi2 | Turkey | | |
| 4 | 悦耳 | 悅耳 | yuè ěr | yue4 er3 | sweet-sounding; beautiful (of sound) | | |
| 5 | 焦耳 | 焦耳 | jiāo ěr | jiao1 er3 | joule (loanword) | | |
| 6 | 耳目 | 耳目 | ěr mù | er3 mu4 | eyes and ears; sb's attention or notice; information; knowledge; spies | | |
| 7 | 耳机 | 耳機 | ěr jī | er3 ji1 | headphones; earphones; telephone receiver | | |
| 8 | 耳光 | 耳光 | ěr guāng | er3 guang1 | a slap on the face; Classifiers: 记 | | |
| 9 | 耳廓 | 耳廓 | ěr kuò | er3 kuo4 | outer ear; auricle; pinna | | |
| 10 | 耳温枪 | 耳溫槍 | ěr wēn qiāng | er3 wen1 qiang1 | ear thermometer | | |
| 11 | 左耳入,右耳出 | 左耳入,右耳出 | zuǒ ěr rù , yòu ěr chū | zuo3 er3 ru4 , you4 er3 chu1 | in one ear and out the other | | |
| 12 | 耳壳 | 耳殼 | ěr ké | er3 ke2 | outer ear; auricle; pinna | | |
| 13 | 耳郭 | 耳郭 | ěr guō | er3 guo1 | outer ear; auricle; pinna | | |
| 14 | 耳鼻咽喉 | 耳鼻咽喉 | ěr bí yān hóu | er3 bi2 yan1 hou2 | ear nose and throat; otolaryngology | | |
| 15 | 耳背 | 耳背 | ěr bèi | er3 bei4 | to be hearing impaired | | |
| 16 | 短耳鸮 | 短耳鴞 | duǎn ěr xiāo | duan3 er3 xiao1 | (bird species of China) short-eared owl (Asio flammeus) | | |
| 17 | 大耳窿 | 大耳窿 | dà ěr lóng | da4 er3 long2 | loan shark; usurer | | |
| 18 | 长耳鸮 | 長耳鴞 | cháng ěr xiāo | chang2 er3 xiao1 | (bird species of China) long-eared owl (Asio otus) | | |
| 19 | 侧耳 | 側耳 | cè ěr | ce4 er3 | to bend an ear (to); to listen | | |
| 20 | 苍耳 | 蒼耳 | cāng ěr | cang1 er3 | Siberian cocklebur (botany) | | |
| 21 | 不堪入耳 | 不堪入耳 | bù kān rù ěr | bu4 kan1 ru4 er3 | intolerable; offensive to the ear (idiom) | | |
| 22 | 玻意耳定律 | 玻意耳定律 | bō yì ěr dìng lǜ | Bo1 yi4 er3 ding4 lu:4 | Boyle's law | | |
| 23 | 波义耳 | 波義耳 | bō yì ěr | Bo1 yi4 er3 | Robert Boyle (1627-1691), English chemist; Boyle (name); Robert Boyle (1627-91), British and Irish scientist and pioneer chemist | | |
| 24 | 白木耳 | 白木耳 | bái mù ěr | bai2 mu4 er3 | white fungus (Tremella fuciformis); snow fungus | | |
| 25 | 白耳奇鹛 | 白耳奇鶥 | bái ěr qí méi | bai2 er3 qi2 mei2 | (bird species of China) white-eared sibia (Heterophasia auricularis) | | |