| ελληνικά | ell-000 |
| αναποτελεσματικός | |
| Afrikaans | afr-000 | ineffektief |
| български | bul-000 | неспособен |
| català | cat-000 | incapaç |
| català | cat-000 | ineficaç |
| català | cat-000 | inepte |
| català | cat-000 | inútil |
| català | cat-000 | va |
| Deutsch | deu-000 | ineffektiv |
| Deutsch | deu-000 | unfähig |
| Deutsch | deu-000 | unwirksam |
| eesti | ekk-000 | oimetu |
| ελληνικά | ell-000 | ατελέσφορος |
| English | eng-000 | backwards |
| English | eng-000 | feckless |
| English | eng-000 | impotent |
| English | eng-000 | ineffective |
| English | eng-000 | ineffectual |
| English | eng-000 | nugatory |
| English | eng-000 | powerless |
| English | eng-000 | punchless |
| English | eng-000 | tardy |
| English | eng-000 | uneffective |
| Esperanto | epo-000 | impotenta |
| Esperanto | epo-000 | nekapabla |
| Esperanto | epo-000 | senefika |
| Esperanto | epo-000 | senutila |
| Esperanto | epo-000 | vana |
| euskara | eus-000 | ez_eraginkor |
| euskara | eus-000 | ezgai |
| euskara | eus-000 | gauzaez |
| suomi | fin-000 | aikaansaamaton |
| suomi | fin-000 | hyödytön |
| suomi | fin-000 | pystymätön |
| suomi | fin-000 | tehoton |
| suomi | fin-000 | tulokseton |
| suomi | fin-000 | voimaton |
| français | fra-000 | impuissant |
| français | fra-000 | incapable |
| français | fra-000 | ineffectif |
| français | fra-000 | inefficace |
| français | fra-000 | inutile |
| galego | glg-000 | ineficaz |
| galego | glg-000 | ineficiente |
| Srpskohrvatski | hbs-001 | neefikasan |
| Srpskohrvatski | hbs-001 | неефикасан |
| hiMxI | hin-004 | apraBAvI |
| hrvatski | hrv-000 | nedjelotvoran |
| hrvatski | hrv-000 | neefektan |
| hrvatski | hrv-000 | neefektivan |
| hrvatski | hrv-000 | neefikasan |
| hrvatski | hrv-000 | neučinkovit |
| bahasa Indonesia | ind-000 | gagal |
| bahasa Indonesia | ind-000 | tidak efektip |
| bahasa Indonesia | ind-000 | tidak memberi hasil |
| italiano | ita-000 | inefficace |
| italiano | ita-000 | inefficiente |
| 한국어 | kor-000 | 무력한 |
| 한국어 | kor-000 | 효과 없는 |
| 한국어 | kor-000 | 효과적인 아닌 |
| latviešu | lvs-000 | neefektīvs |
| Nederlands | nld-000 | ineffectief |
| bokmål | nob-000 | ineffektiv |
| occitan | oci-000 | impotent |
| polski | pol-000 | bezowocny |
| polski | pol-000 | bezskuteczny |
| polski | pol-000 | nieskuteczny |
| português | por-000 | incapaz |
| português | por-000 | inútil |
| português | por-000 | vão |
| русский | rus-000 | безрезультатный |
| slovenčina | slk-000 | bezvýsledná |
| slovenčina | slk-000 | bezvýsledné |
| slovenčina | slk-000 | neefektívná |
| slovenčina | slk-000 | neefektívné |
| slovenčina | slk-000 | nepôsobivá |
| slovenčina | slk-000 | nepôsobivé |
| slovenčina | slk-000 | nepôsobivý |
| slovenčina | slk-000 | neúčinná |
| slovenčina | slk-000 | neúčinné |
| slovenščina | slv-000 | neučinkovit |
| español | spa-000 | incapaz |
| español | spa-000 | ineficaz |
| español | spa-000 | inútil |
| español | spa-000 | vano |
| ภาษาไทย | tha-000 | ไร้ความสามารถ |
| ภาษาไทย | tha-000 | ไร้ประสิทธิภาพ |
| Türkçe | tur-000 | aciz |
| Türkçe | tur-000 | başarısız |
| Türkçe | tur-000 | beceriksiz |
| Türkçe | tur-000 | etkisiz |
| Bahasa Malaysia | zsm-000 | gagal |
| Bahasa Malaysia | zsm-000 | terpercik |