| 夙 | sù | early in morning, dawn; previous |
| 诉 | sù | accuse; sue; inform; narrate |
| 㑉 | sù | cannot straighten up |
| 泝 | sù | go upstream; trace source; formerly |
| 㑛 | sù | to shake one's head |
| 涑 | sù sōu shù | river in Shansi province |
| 素 | sù | white (silk); plain; vegetarian; formerly; normally |
| 肃 | sù | pay respects; reverently |
| 㕖 | sù | (ancient form of 素) plain; unornamented, white, ordinary, simple |
| 䇤 | dùi rùi sù | sharp; acute, clever, vigorous |
| 䅇 | sù | (ancient form of 粟) grains, millet, Indian corn |
| 骕 | sù | name of a famous horse |
| 㓘 | sù | (same as 玊 玊) jade with some defects, a lapidary, to polish gems; a surname |
| 㴋 | sù | (simplified form of 潚) deep and clear (said of water) (same as 溲) to urinate, to immerse; to soak; to drench, to wash rice (same as 瀟) rushing rain and wind; roar of gust |
| 速 | sù | quick, prompt, speedy |
| 粛 | sù | pay respects; reverently |
| 㝛 | sù | (ancient form of 宿) ahalting place; to lodge for the night, to keep over night, to cherish, asleep and perching |
| 宿 | sù xǐu xìu | stop, rest, lodge, stay overnight; constellation |
| 谡 | sù | rise up; raise up |
| 㴑 | sù | (same as 泝 泝) to trace up to a source, to go against the srteam, water |
| 訴 | sù | accuse; sue; inform; narrate |
| 粟 | sù | unhusked millet; grain |
| 㥛 | jí kè sù | with expedition; urgent; hasty, anxious; worried, respectrully serious; to take careful precautions; to do something in a serious manner, to love; to like; to be found of; to be kind to |
| 溯 | sù shùo | go upstream, go against current; formerly |
| 肅 | sù | pay respects; reverently |
| 塑 | sù | model in clay, sculpt; plastics |
| 鹔 | sù | turquoise kingfisher |
| 窣 | sù sū | to rush out of a den; rustling, whispering |
| 塐 | sù | model in clay, sculpt; plastics |
| 嗉 | sù | bird's crop; wine pot |
| 䏋 | sù | (ancient form of 肅) respectful; solemn; serious; majestic, neat and quite |
| 愫 | sù | guileless, sincere, honest |
| 㨞 | sù | to feel about; to grope in the dark |
| 㴼 | sù | wet; moist; damp |
| 缩 | sūo sù | contract, draw in, reduce |
| 㜚 | sù | a local government post in ancient times |
| 㔄 | sù | thin, small cut |
| 膆 | sù | the corp of a bird or fowl; fat |
| 蜶 | sù | a house cricket |
| 僳 | sù | minority name |
| 觫 | sù | to start, tremble with fear |
| 遡 | sù | go upstream; trace source; formerly |
| 䘻 | sù yù | curtain on a carriage or car |
| 愬 | sù shùo | accuse; sue; inform; narrate |
| 㯈 | sù | (non-classical form) small trees; saplings |
| 㩋 | sù | to beat; to strike; to attact, sound of beating or hitting, a handle; a hold; to hold; to take, to guard; to watch over |
| 樕 | sù | shrub |
| 橚 | sù | tall tree |
| 㪩 | sù | to strike; to beat, sound of beating |
| 㬘 | sù | arid; dry; parched, impatient; restless, fierce; cruel, sudden, a scorching heat |
| 餗 | sù | food in tripod; rice porridge |
| 謖 | sù | rise up; raise up |
| 蔌 | sù | vegetables |
| 䑿 | sù | small boat |
| 蓿 | sù xù | clover, lucerne |
| 縮 | sūo sù | contract, draw in, reduce |
| 䃤 | sù | black colored grindstone or whestone |
| 簌 | sù | (of flower petals) falling |
| 䛾 | sù | familiar with; skilled; versed in |
| 䔎 | sù | name of a variety of grass |
| 䌚 | sù | wrinkles; creases; folds |
| 䎘 | sù | birds flying, sound of the flying wings |
| 蹜 | sūo sù | walk carefully |
| 䩳 | shǔ sù | tanning, soft leather |
| 䥔 | sù | gold |
| 驌 | sù | name of a famous horse |
| 蘇 | sū sù | revive, resurrect; a species of thyme; transliteration of 'Soviet' |
| 鱐 | sù | dried fish |
| 鷫 | sù | turquoise kingfisher |