| sōng | loose/pine/surname Song |
| sōng | loose/to loosen/to relax |
| 松 | surname Song |
| 松一口气 | to heave a sigh of relief |
| 松下 | Matsushita (name) Panasonic, Japanese electronics company |
| 松下公司 | Matsushita Electric Industrial Co. Panasonic |
| 松下电器 | Matsushita Electric Industrial Co. Panasonic |
| 松下电气工业 | Matsushita Electronics Industry |
| 松仁 | pine nuts |
| 松动 | slack (due to loose joint) |
| 松劲 | letdown; let down; looseness |
| 松化石 | turquoise also written 松石 |
| 松北 | Songbei district of Harbin 哈爾濱|哈尔滨 |
| 松北区 | Songbei district of Harbin 哈爾濱|哈尔滨 |
| 松原 | Songyuan prefecture level city in Jilin province 吉林省 in northeast China |
| 松原市 | Songyuan prefecture level city in Jilin province 吉林省 in northeast China |
| 松口 | release what is held; relent; soften |
| 松口气 | let out a sigh of relief |
| 松口蘑 | matsutake (Tricholoma matsutake), edible mushroom considered a great delicacy in Japan |
| 松嘴 | less unyielding |
| 松土 | to plow (loosen the soil) |
| 松土机 | loosener; pneumatic pick; scarifier; ripper |