| Interlingue | ile-000 |
| ocult | |
| English | eng-000 | abstruse |
| English | eng-000 | clandestine |
| English | eng-000 | cryptic |
| English | eng-000 | inscrutable |
| English | eng-000 | occult |
| English | eng-000 | recondite |
| English | eng-000 | secret |
| Interlingue | ile-000 | abstrus |
| Interlingue | ile-000 | arcan |
| Interlingue | ile-000 | celat |
| Interlingue | ile-000 | enigmatic |
| Interlingue | ile-000 | obscur |
| Interlingue | ile-000 | occult |
| Interlingue | ile-000 | profund |
| Interlingue | ile-000 | secret |
| Interlingue | ile-000 | ínpenetrabil |
| Interlingue | ile-000 | ínsondabil |
| русский | rus-000 | скрытый |
| русский | rus-000 | тайный |