| монгол | khk-000 |
| туулшгүй | |
| English | eng-000 | impassable |
| English | eng-000 | impenetrable |
| English | eng-000 | insuperable |
| English | eng-000 | insurmountable |
| English | eng-000 | irresistible |
| English | eng-000 | overwhelming |
| English | eng-000 | resistless |
| русский | rus-000 | непреодолимый |
| русский | rus-000 | непроходимый |