| English | eng-000 |
| four-letter word | |
| العربية | arb-000 | شتيمة |
| العربية | arb-000 | لعنة |
| Universal Networking Language | art-253 | four-letter word(icl>word) |
| čeština | ces-000 | nadávka |
| čeština | ces-000 | sprosté slovo |
| 普通话 | cmn-000 | 三字经 |
| 普通话 | cmn-000 | 粗话 |
| 國語 | cmn-001 | 三字經 |
| 國語 | cmn-001 | 粗話 |
| Deutsch | deu-000 | Scheltwort |
| Deutsch | deu-000 | Schimpfwort |
| eesti | ekk-000 | fuck |
| eesti | ekk-000 | roppus |
| English | eng-000 | curse |
| English | eng-000 | curse word |
| English | eng-000 | cuss |
| English | eng-000 | dirty word |
| English | eng-000 | expletive |
| English | eng-000 | four-letter Anglo-Saxon word |
| English | eng-000 | malediction |
| English | eng-000 | oath |
| English | eng-000 | profanity |
| English | eng-000 | s-word |
| English | eng-000 | swear word |
| English | eng-000 | swear-word |
| English | eng-000 | swearword |
| Esperanto | epo-000 | fivorto |
| suomi | fin-000 | kirosana |
| français | fra-000 | gros mot |
| हिन्दी | hin-000 | चार अक्षरों से निर्मित अश्लील शब्द |
| italiano | ita-000 | parolaccia |
| 日本語 | jpn-000 | 卑語 |
| 日本語 | jpn-000 | 四文字語 |
| қазақ | kaz-000 | қарғыс |
| 한국어 | kor-000 | 비어 |
| lingála | lin-000 | lotúká |
| Nederlands | nld-000 | scheldwoord |
| Nederlands | nld-000 | schimpwoord |
| polski | pol-000 | przekleństwo |
| русский | rus-000 | проклятие |
| русский | rus-000 | ругательство |
| русский | rus-000 | сло́во из трёх букв |
| русский | rus-000 | сло́во на три бу́квы |
| русский | rus-000 | слово из четырех букв |
| русский | rus-000 | трёхэта́жное сло́во |
| español | spa-000 | palabrota |