| Lingwa de Planeta | art-287 |
| plate | |
| Sambahsa-mundialect | art-288 | plat |
| Deutsch | deu-000 | flach |
| Deutsch | deu-000 | platt |
| English | eng-000 | flat |
| English | eng-000 | flattened |
| English | eng-000 | planar |
| Esperanto | epo-000 | plata |
| Nederlands | nld-000 | vlak |
| Novial | nov-000 | plan |
| русский | rus-000 | плоский |
| русский | rus-000 | приплюснутый |
| русский | rus-000 | сплюснутый |