| 1 | 封锁 | 封鎖 | fēng suǒ | feng1 suo3 | to blockade; to seal off | | |
| 2 | 锁 | 鎖 | suǒ | suo3 | to lock up; to lock; lock; Classifiers: 把 ; old variant of 锁 | | |
| 3 | 锁喉 | 鎖喉 | suǒ hóu | suo3 hou2 | to apply a chokehold | | |
| 4 | 封锁线 | 封鎖線 | fēng suǒ xiàn | feng1 suo3 xian4 | blockade line; Classifiers: 道 | | |
| 5 | 连锁店 | 連鎖店 | lián suǒ diàn | lian2 suo3 dian4 | chain store | | |
| 6 | 连锁 | 連鎖 | lián suǒ | lian2 suo3 | to interlock; to be linked; chain (store etc) | | |
| 7 | 拉锁 | 拉鎖 | lā suǒ | la1 suo3 | zipper | | |
| 8 | 紧锁双眉 | 緊鎖雙眉 | jǐn suǒ shuāng méi | jin3 suo3 shuang1 mei2 | to knit one's brows (idiom) | | |
| 9 | 解锁 | 解鎖 | jiě suǒ | jie3 suo3 | to unlock; to release | | |
| 10 | 枷锁 | 枷鎖 | jiā suǒ | jia1 suo3 | stocks and chain; in fetters | | |
| 11 | 枷带锁抓 | 枷帶鎖抓 | jiā dài suǒ zhuā | jia1 dai4 suo3 zhua1 | in stocks; in fetter for punishment | | |
| 12 | 撞锁 | 撞鎖 | zhuàng suǒ | zhuang4 suo3 | lock | | |
| 13 | 关门上锁 | 關門上鎖 | guān mén shàng suǒ | guan1 men2 shang4 suo3 | to close the door and lock it (idiom) | | |
| 14 | 挂锁 | 掛鎖 | guà suǒ | gua4 suo3 | padlock | | |
| 15 | 暗锁 | 暗鎖 | àn suǒ | an4 suo3 | built-in lock | | |
| 16 | 反锁 | 反鎖 | fǎn suǒ | fan3 suo3 | locked in (with the door locked from the outside) | | |
| 17 | 倒锁 | 倒鎖 | dào suǒ | dao4 suo3 | locked in (with the door locked from the outside) | | |
| 18 | 弹子锁 | 彈子鎖 | dàn zi suǒ | dan4 zi5 suo3 | pin tumbler lock; spring lock | | |
| 19 | 大写锁定 | 大寫鎖定 | dà xiě suǒ dìng | da4 xie3 suo3 ding4 | caps lock | | |
| 20 | 磁力锁 | 磁力鎖 | cí lì suǒ | ci2 li4 suo3 | magnetic lock | | |
| 21 | 愁锁眉梢 | 愁鎖眉梢 | chóu suǒ méi shāo | chou2 suo3 mei2 shao1 | A brow furrowed with sorrow. (idiom) | | |
| 22 | 愁眉紧锁 | 愁眉緊鎖 | chóu méi jǐn suǒ | chou2 mei2 jin3 suo3 | to frown deeply (idiom) | | |
| 23 | 插锁 | 插鎖 | chā suǒ | cha1 suo3 | mortise lock | | |
| 24 | 闭锁期 | 閉鎖期 | bì suǒ qī | bi4 suo3 qi1 | lock-up period (on stock options) | | |
| 25 | 闭锁 | 閉鎖 | bì suǒ | bi4 suo3 | to lock | | |