| Word | Reading | Meaning |
| 阻止 | そし | obstruction, check, hindrance, prevention, interdiction |
| 阻む | はばむ | to keep someone from doing, to stop, to prevent, to check, to hinder, to obstruct, to oppose, to thwart |
| 阻害 | そがい | obstruction, inhibition |
| 意気阻喪 | いきそそう | depressed in spirits, rejection, disheartened, lacking nerve |
| 険阻 | けんそ | precipice, steep (e.g. mountain pass) |
| 戦場航空阻止 | せんじょうこうくうそし | battlefield air interdiction |
| 悪阻 | おそ, つわり | morning sickness |
| 阻喪 | そそう | loss of spirit, dejection |
| 阻隔 | そかく | separation, estrangement |
| 成長を阻む | せいちょうをはばむ | to hinder (check) the growth of (plants) |