| 1 | 儿 | 兒 | ér | er2 | child; son | | |
| 2 | 儿童 | 兒童 | ér tóng | er2 tong2 | child; Classifiers: 个 | | |
| 3 | 儿子 | 兒子 | ér zi | er2 zi5 | son | | |
| 4 | 儿女 | 兒女 | ér nǚ | er2 nu:3 | children; sons and daughters | | |
| 5 | 儿孙满堂 | 兒孫滿堂 | ér sūn mǎn táng | er2 sun1 man3 tang2 | to have children and grandchildren (idiom) | | |
| 6 | 儿戏 | 兒戲 | ér xì | er2 xi4 | child's play; trifling matter | | |
| 7 | 儿媳妇儿 | 兒媳婦兒 | ér xí fu r | er2 xi2 fu5 r5 | erhua variant of 儿媳妇 | | |
| 8 | 儿媳妇 | 兒媳婦 | ér xí fu | er2 xi2 fu5 | daughter-in-law | | |
| 9 | 儿媳 | 兒媳 | ér xí | er2 xi2 | daughter-in-law | | |
| 10 | 儿童用品 | 兒童用品 | ér tóng yòng pǐn | er2 tong2 yong4 pin3 | Children's products | | |
| 11 | 儿童权利公约 | 兒童權利公約 | ér tóng quán lì gōng yuē | er2 tong2 quan2 li4 gong1 yue1 | Convention on the Rights of the Child (CRC) | | |
| 12 | 儿童乐园 | 兒童樂園 | ér tóng lè yuán | er2 tong2 le4 yuan2 | children's play area | | |
| 13 | 儿童节 | 兒童節 | ér tóng jié | Er2 tong2 jie2 | Children's Day | | |
| 14 | 儿童基金会 | 兒童基金會 | ér tóng jī jīn huì | Er2 tong2 Ji1 jin1 hui4 | UNICEF (United Nations Children's fund) | | |
| 15 | 儿童不宜 | 兒童不宜 | ér tóng bù yí | er2 tong2 bu4 yi2 | to be unsuitable for children (idiom) | | |
| 16 | 儿孙自有儿孙福 | 兒孫自有兒孫福 | ér sūn zì yǒu ér sūn fú | er2 sun1 zi4 you3 er2 sun1 fu2 | younger generations will do all right on their own (idiom) | | |
| 17 | 儿孙 | 兒孫 | ér sūn | er2 sun1 | descendant | | |
| 18 | 儿时 | 兒時 | ér shí | er2 shi2 | childhood | | |
| 19 | 儿女英雄传 | 兒女英雄傳 | ér nǚ yīng xióng zhuàn | Er2 nu:3 Ying1 xiong2 Zhuan4 | The Gallant Maid, novel by Manchu-born Qing dynasty writer 文康 | | |
| 20 | 儿女情长 | 兒女情長 | ér nǚ qíng cháng | er2 nu:3 qing2 chang2 | long and passionate love between a man and a woman (idiom) | | |
| 21 | 儿马 | 兒馬 | ér mǎ | er2 ma3 | stallion | | |
| 22 | 儿科 | 兒科 | ér kē | er2 ke1 | pediatrics | | |
| 23 | 儿化韵 | 兒化韻 | ér huà yùn | er2 hua4 yun4 | retroflex final; nonsyllabic final r 儿 added to a word in spoken Chinese | | |
| 24 | 儿化 | 兒化 | ér huà | er2 hua4 | nonsyllabic final r 儿 added to a word in spoken Chinese; also called retroflex final or r-ization | | |
| 25 | 儿歌 | 兒歌 | ér gē | er2 ge1 | nursery rhyme | | |