| zǔ | to hinder/to block/to obstruct |
| 阻 | to hinder to block to obstruct |
| 阻人 | blocking |
| 阻值 | numerical value of electrical impedance |
| 阻击 | to check to stop |
| 阻击战 | blocking action |
| 阻击阵地 | blocking position |
| 阻力 | obstacle hindrance resistance |
| 阻力点 | The point on a lever where force is exerted |
| 阻力臂 | The perpendicular distance from the point where force is exerted on a lever to the fulcrum, formerly: 重臂. |
| 阻塞 | to block to clog |
| 阻塞振荡器 | blocking oscillator |
| 阻塞气球 | barrage balloon; block balloon |
| 阻尼 | damping |
| 阻尼器 | [Physics] a damper |
| 阻尼振荡 | damped oscillation; damping oscillation; dying oscillation; damped oscillations; damped vibration |
| 阻截 | to stop to obstruct to bar the way |
| 阻扰 | to obstruct to impede |
| 阻抗 | impedance electrical impedance (formerly resistance) |
| 阻抗匹配 | impedance matching |
| 阻抗变换器 | impedance converter |