| 1 | 幼虫 | 幼蟲 | yòu chóng | you4 chong2 | larva | | |
| 2 | 幼儿 | 幼兒 | yòu ér | you4 er2 | young child; infant; preschooler | | |
| 3 | 幼 | 幼 | yòu | you4 | young | | |
| 4 | 幼苗 | 幼苗 | yòu miáo | you4 miao2 | young sprout; bud; sapling; seedling | | |
| 5 | 幼年 | 幼年 | yòu nián | you4 nian2 | childhood; infancy | | |
| 6 | 幼儿园 | 幼兒園 | yòu ér yuán | you4 er2 yuan2 | kindergarten; nursery school | | |
| 7 | 幼稚 | 幼稚 | yòu zhì | you4 zhi4 | young; childish; puerile | | |
| 8 | 幼小 | 幼小 | yòu xiǎo | you4 xiao3 | young; immature | | |
| 9 | 幼稚园 | 幼稚園 | yòu zhì yuán | you4 zhi4 yuan2 | kindergarten (Tw) | | |
| 10 | 幼崽 | 幼崽 | yòu zǎi | you4 zai3 | young (of an animal) | | |
| 11 | 幼学壮行 | 幼學壯行 | yòu xué zhuàng xíng | you4 xue2 zhuang4 xing2 | to learn while young and practice when strong (idiom) | | |
| 12 | 幼吾幼,以及人之幼 | 幼吾幼,以及人之幼 | yòu wú yòu , yǐ jí rén zhī yòu | you4 wu2 you4 , yi3 ji2 ren2 zhi1 you4 | to care for other's children as one's own | | |
| 13 | 幼童军 | 幼童軍 | yòu tóng jūn | You4 tong2 jun1 | Cub Scout | | |
| 14 | 幼童 | 幼童 | yòu tóng | you4 tong2 | young child | | |
| 15 | 幼体 | 幼體 | yòu tǐ | you4 ti3 | the young (unborn or newborn) of an animal; larva | | |
| 16 | 幼兽 | 幼獸 | yòu shòu | you4 shou4 | cub | | |
| 17 | 幼时 | 幼時 | yòu shí | you4 shi2 | childhood | | |
| 18 | 幼女 | 幼女 | yòu nǚ | you4 nu:3 | young girl | | |
| 19 | 幼妹 | 幼妹 | yòu mèi | you4 mei4 | younger sister | | |
| 20 | 幼马 | 幼馬 | yòu mǎ | you4 ma3 | young horse; colt; filly | | |
| 21 | 幼教 | 幼教 | yòu jiào | you4 jiao4 | preschool education; abbr. for 幼儿教育 | | |
| 22 | 幼发拉底河谷 | 幼發拉底河谷 | yòu fā lā dǐ hé gǔ | you4 fa1 la1 di3 he2 gu3 | Euphrates river valley | | |
| 23 | 幼发拉底河 | 幼發拉底河 | yòu fā lā dǐ hé | You4 fa1 la1 di3 He2 | Euphrates River | | |
| 24 | 幼发拉底 | 幼發拉底 | yòu fā lā dǐ | You4 fa1 la1 di3 | Euphrates (river in Iraq) | | |
| 25 | 幼弟 | 幼弟 | yòu dì | you4 di4 | younger brother | | |