| English | eng-000 |
| unhumorous | |
| العربية | arb-000 | غير مضحك |
| Universal Networking Language | art-253 | unhumorous |
| Deutsch | deu-000 | witzlos |
| English | eng-000 | humorless |
| English | eng-000 | humourless |
| English | eng-000 | serious |
| English | eng-000 | sober |
| English | eng-000 | sobersided |
| English | eng-000 | unplayful |
| suomi | fin-000 | huumoriton |
| suomi | fin-000 | tosikkomainen |
| suomi | fin-000 | yksitotinen |
| हिन्दी | hin-000 | अहास्यकर |
| हिन्दी | hin-000 | परिहास रहित |
| 日本語 | jpn-000 | くそまじめ |
| español | spa-000 | solemne |