| English | eng-000 |
| disquisitional | |
| ελληνικά | ell-000 | συζήτηση |
| English | eng-000 | argument |
| English | eng-000 | argumentation |
| English | eng-000 | controversy |
| English | eng-000 | conversation |
| English | eng-000 | deliberation |
| English | eng-000 | discussion |
| English | eng-000 | disputation |
| English | eng-000 | dispute |
| English | eng-000 | question |
| 한국어 | kor-000 | 탐구의 |
| русский | rus-000 | исследовательский |