| 1 | 乃 | 乃 | nǎi | nai3 | to be; thus; so; therefore; then; only; thereupon; variant of 乃 ; variant of 乃 | | |
| 2 | 乃至 | 乃至 | nǎi zhì | nai3 zhi4 | and even; to go so far as to | | |
| 3 | 乃是 | 乃是 | nǎi shì | nai3 shi4 | equivalent to either 是 | | |
| 4 | 乃东 | 乃東 | nǎi dōng | Nai3 dong1 | Nêdong county, Tibetan: Sne gdong rdzong, in Lhokha prefecture 山南地区 , Tibet | | |
| 5 | 乃东县 | 乃東縣 | nǎi dōng xiàn | Nai3 dong1 xian4 | Nêdong county, Tibetan: Sne gdong rdzong, in Lhokha prefecture 山南地区 , Tibet | | |
| 6 | 乃堆拉 | 乃堆拉 | nǎi duī lā | Nai3 dui1 la1 | Nathu La (Himalayan pass on Silk Road between Tibet and Indian Sikkim) | | |
| 7 | 乃堆拉山口 | 乃堆拉山口 | nǎi duī lā shān kǒu | Nai3 dui1 la1 shan1 kou3 | Nathu La (Himalayan pass on Silk Road between Tibet and Indian Sikkim) | | |
| 8 | 乃尔 | 乃爾 | nǎi ěr | nai3 er3 | thus; like this | | |
| 9 | 乃公 | 乃公 | nǎi gōng | nai3 gong1 | Then the lord | | |