| Trad. | Simp. | Pinyin | English |
| 思 | sī | to think; to consider | |
| 思潮 | sī cháo | (n) train of thought; (n) surge of thoughts reflecting a time in history | |
| 思考 | sī kǎo | think; reflect; ponder | |
| 思茅 | Sī máo | (N) Simao (city in Yunnan) | |
| 思茅地區 | 思茅地区 | Sī máo dì qū | (N) Simao district (district in Yunnan) |
| 思南 | Sī nán | (N) Sinan (place in Guizhou) | |
| 思念 | sī niàn | think of; long for; miss | |
| 思前想后 | sī qián xiǎng hòu | (saying) to consider over and over again | |
| 思索 | sī suǒ | think deeply; ponder | |
| 思維 | 思维 | sī wéi | (line of) thought; thinking |
| 思想 | sī xiǎng | thought; thinking; idea | |
| 思想家 | sī xiǎng jiā | (n) thinker | |
| 思想史 | sī xiǎng shǐ | intellectual history | |
| 思緒 | 思绪 | sī xù | (n) train of thought; (n) emotional state; mood; feeling |
Click on the pinyin to hear it pronounced. The simplified version is shown only if different from the traditional.
Return to the main dictionary page.