| English | eng-000 |
| problematic | |
| toskërishte | als-000 | problematik |
| العربية | arb-000 | إشكالي |
| العربية | arb-000 | اشكالي |
| العربية | arb-000 | صعب |
| العربية | arb-000 | معضل |
| luenga aragonesa | arg-000 | problematico |
| Universal Networking Language | art-253 | problematic |
| Universal Networking Language | art-253 | problematic(icl>adj,equ>baffling) |
| Universal Networking Language | art-253 | problematic(icl>adj,equ>debatable) |
| asturianu | ast-000 | problemáticu |
| বাংলা | ben-000 | ̃পূর্ণ |
| বাংলা | ben-000 | ̃মূলক |
| Somba Siawari | bmu-000 | lömbötpuk |
| brezhoneg | bre-000 | kudennek |
| català | cat-000 | dubtós |
| català | cat-000 | incert |
| català | cat-000 | problemàtic |
| čeština | ces-000 | nepřijemný |
| čeština | ces-000 | pochybný |
| čeština | ces-000 | problematický |
| čeština | ces-000 | sporný |
| 普通话 | cmn-000 | 挠头 |
| 普通话 | cmn-000 | 有问题的 |
| 普通话 | cmn-000 | 问题的 |
| 國語 | cmn-001 | 問題的 |
| 國語 | cmn-001 | 撓頭 |
| 國語 | cmn-001 | 有問題的 |
| Hànyǔ | cmn-003 | náo tou |
| dansk | dan-000 | diskutabel |
| dansk | dan-000 | problematisk |
| Deutsch | deu-000 | Problematik |
| Deutsch | deu-000 | patschert |
| Deutsch | deu-000 | problematisch |
| Deutsch | deu-000 | täppisch |
| Deutsch | deu-000 | zweifelhaft |
| eesti | ekk-000 | küsitav |
| eesti | ekk-000 | problemaatiline |
| ελληνικά | ell-000 | άγαρμπος |
| ελληνικά | ell-000 | άτεχνος |
| ελληνικά | ell-000 | προβληματικός |
| English | eng-000 | ambiguous |
| English | eng-000 | baffling |
| English | eng-000 | catchy |
| English | eng-000 | clodpolish |
| English | eng-000 | complicated |
| English | eng-000 | debatable |
| English | eng-000 | difficult |
| English | eng-000 | doubtful |
| English | eng-000 | dubious |
| English | eng-000 | elusive |
| English | eng-000 | equivocal |
| English | eng-000 | hard |
| English | eng-000 | in bad taste |
| English | eng-000 | klutzy |
| English | eng-000 | knotty |
| English | eng-000 | of poor character |
| English | eng-000 | problematical |
| English | eng-000 | puzzling |
| English | eng-000 | questionable |
| English | eng-000 | tough |
| English | eng-000 | troublesome |
| English | eng-000 | uncertain |
| Esperanto | epo-000 | kontestebla |
| Esperanto | epo-000 | problema |
| euskara | eus-000 | eztabaidagarri |
| euskara | eus-000 | problematiko |
| føroyskt | fao-000 | trupul |
| suomi | fin-000 | arvoituksellinen |
| suomi | fin-000 | epävarma |
| suomi | fin-000 | hämmentävä |
| suomi | fin-000 | hämärä |
| suomi | fin-000 | kiistanalainen |
| suomi | fin-000 | kova |
| suomi | fin-000 | ongelmakenttä |
| suomi | fin-000 | ongelmallinen |
| suomi | fin-000 | piinallinen |
| suomi | fin-000 | problemaattinen |
| suomi | fin-000 | problematiikka |
| suomi | fin-000 | pulmallinen |
| suomi | fin-000 | rankka |
| suomi | fin-000 | raskas |
| suomi | fin-000 | vaikea |
| suomi | fin-000 | visainen |
| français | fra-000 | endimanché |
| français | fra-000 | peu commode |
| français | fra-000 | problématique |
| galego | glg-000 | desconcertante |
| galego | glg-000 | problemático |
| yn Ghaelg | glv-000 | crampagh |
| yn Ghaelg | glv-000 | feyshtagh |
| yn Ghaelg | glv-000 | keishtagh |
| ἑλληνικὴ γλῶττα | grc-000 | λαιός |
| ગુજરાતી | guj-000 | સમસ્યારૂપ |
| עברית | heb-000 | בעייתי |
| हिन्दी | hin-000 | अनिश्चित |
| हिन्दी | hin-000 | जटिल |
| हिन्दी | hin-000 | शंका के योग्य |
| हिन्दी | hin-000 | संदिग्ध |
| हिन्दी | hin-000 | सन्देहास्पद |
| हिन्दी | hin-000 | समस्यात्मक |
| hiMxI | hin-004 | samasyAwmaka |
| hrvatski | hrv-000 | neokretan |
| hrvatski | hrv-000 | problematičan |
| hrvatski | hrv-000 | problemàtičan |
| hrvatski | hrv-000 | sporan |
| hrvatski | hrv-000 | sumnjiv |
| hrvatski | hrv-000 | trapav |
| hrvatski | hrv-000 | zagonetan |
| magyar | hun-000 | problematikus |
| արևելահայերեն | hye-000 | ապիկար |
| Ido | ido-000 | problematra |
| interlingua | ina-000 | problematic |
| bahasa Indonesia | ind-000 | payah |
| bahasa Indonesia | ind-000 | rumit |
| bahasa Indonesia | ind-000 | sukar |
| bahasa Indonesia | ind-000 | sulit |
| bahasa Indonesia | ind-000 | susah |
| íslenska | isl-000 | klaufalegur |
| íslenska | isl-000 | pínlegur |
| íslenska | isl-000 | ólaginn |
| italiano | ita-000 | aporetico |
| italiano | ita-000 | maldestre |
| italiano | ita-000 | poco maneggevole |
| italiano | ita-000 | poco opportuno |
| italiano | ita-000 | problematico |
| 日本語 | jpn-000 | ぎごちない |
| 日本語 | jpn-000 | ハード |
| 日本語 | jpn-000 | 不器用な |
| 日本語 | jpn-000 | 問題の |
| 日本語 | jpn-000 | 困難 |
| 日本語 | jpn-000 | 手ごわい |
| 日本語 | jpn-000 | 手強い |
| 日本語 | jpn-000 | 捉え所のない |
| 日本語 | jpn-000 | 捉え所の無い |
| 日本語 | jpn-000 | 捕らえ所のない |
| 日本語 | jpn-000 | 捕らえ所の無い |
| 日本語 | jpn-000 | 疑問の |
| 日本語 | jpn-000 | 苦しい |
| 日本語 | jpn-000 | 複雑 |
| 日本語 | jpn-000 | 質悪い |
| 日本語 | jpn-000 | 難解 |
| にほんご | jpn-002 | ぎもんの |
| にほんご | jpn-002 | もんだいの |
| Taqbaylit | kab-000 | anegnay |
| Taqbaylit | kab-000 | tamagnut |
| Taqbaylit | kab-000 | tamukrist |
| Taqbaylit | kab-000 | timugna |
| қазақ | kaz-000 | мәселелік |
| монгол | khk-000 | маргаантай |
| монгол | khk-000 | сэжигтэй |
| монгол | khk-000 | тулгамдсан |
| монгол | khk-000 | хурц |
| монгол | khk-000 | чухал |
| монгол | khk-000 | эргэлзээтэй |
| 한국어 | kor-000 | 문제의 |
| 한국어 | kor-000 | 미정의 |
| 한국어 | kor-000 | 사용하기 거북한 |
| 한국어 | kor-000 | 섣부른 |
| 한국어 | kor-000 | 약 빠르지 못한 |
| 한국어 | kor-000 | 의문의 |
| Lingua Franca Nova | lfn-000 | problemos |
| Lingua Franca Nova | lfn-000 | problemosa |
| lietuvių | lit-000 | nejaukus |
| lietuvių | lit-000 | nemiklus |
| मराठी | mar-000 | प्रति कुलपति |
| मराठी | mar-000 | वादात्मक |
| олык марий | mhr-000 | проблеман |
| олык марий | mhr-000 | проблемный |
| македонски | mkd-000 | проблематичен |
| Nederlands | nld-000 | onzeker |
| Nederlands | nld-000 | plomp |
| Nederlands | nld-000 | problematiek |
| Nederlands | nld-000 | problematisch |
| Nederlands | nld-000 | twijfelachtig |
| bokmål | nob-000 | keitet |
| bokmål | nob-000 | klosset |
| bokmål | nob-000 | klumsete |
| bokmål | nob-000 | klønete |
| bokmål | nob-000 | problematisk |
| Lunyole | nuj-000 | ehizibu |
| occitan | oci-000 | problematic |
| Plautdietsche Sproak | pdt-000 | twiewelhauft |
| Mennoniten-Plautdietsch | pdt-001 | twiewelhauft |
| فارسی | pes-000 | مشکل |
| polski | pol-000 | niedołężny |
| polski | pol-000 | nieporadny |
| polski | pol-000 | niezaradny |
| polski | pol-000 | niezdarny |
| polski | pol-000 | niezręczny |
| polski | pol-000 | problematyczny |
| português | por-000 | bisonho |
| português | por-000 | desastrado |
| português | por-000 | difícil |
| português | por-000 | frustrante |
| português | por-000 | inábil |
| português | por-000 | problemático |
| română | ron-000 | discutabil |
| română | ron-000 | problematic |
| Lugungu | rub-000 | ku̱di̱i̱sya mu̱twe |
| русский | rus-000 | возможный |
| русский | rus-000 | гадательный |
| русский | rus-000 | неудобный |
| русский | rus-000 | неясный |
| русский | rus-000 | но не обязательно верный |
| русский | rus-000 | относящийся к шахматным задачам |
| русский | rus-000 | проблемати́чный |
| русский | rus-000 | проблематика |
| русский | rus-000 | проблематичен |
| русский | rus-000 | проблематический |
| русский | rus-000 | проблематичный |
| русский | rus-000 | проблемный |
| русский | rus-000 | сомнительный |
| slovenčina | slk-000 | diskutabilný |
| slovenčina | slk-000 | nepríjemná |
| slovenčina | slk-000 | nepríjemné |
| slovenčina | slk-000 | problematický |
| slovenščina | slv-000 | nerešen |
| slovenščina | slv-000 | nestalen |
| slovenščina | slv-000 | problematika |
| slovenščina | slv-000 | sporen |
| slovenščina | slv-000 | varljiv |
| slovenščina | slv-000 | zapleten |
| español | spa-000 | discutible |
| español | spa-000 | dudoso |
| español | spa-000 | espinoso |
| español | spa-000 | problemático |
| srpski | srp-001 | problematièan |
| srpski | srp-001 | proboscis |
| srpski | srp-001 | sporan |
| svenska | swe-000 | brydsamma |
| svenska | swe-000 | diskutabel |
| svenska | swe-000 | problematisk |
| svenska | swe-000 | problematiska |
| தமிழ் | tam-000 | சர்ச்சைக்கிடமான |
| தமிழ் | tam-000 | பிரச்சனைக்குறிய |
| ภาษาไทย | tha-000 | ที่ยากจะแก้ปัญหาได้ |
| ภาษาไทย | tha-000 | ที่เป็นปริศนา |
| ภาษาไทย | tha-000 | น่าสงสัย |
| ภาษาไทย | tha-000 | ยังไม่แน่นอน |
| ภาษาไทย | tha-000 | ยากที่จะจัดการได้ |
| ภาษาไทย | tha-000 | สร้างปัญหา |
| ภาษาไทย | tha-000 | เกี่ยวกับบทสร้างในเรขาคณิต |
| ภาษาไทย | tha-000 | เป็นปริศนา |
| ภาษาไทย | tha-000 | ไม่รู้จะทำอย่างไรดี |
| Türkçe | tur-000 | kuşku uyandıran |
| Türkçe | tur-000 | sorunsal |
| Türkçe | tur-000 | şüpheli |
| українська | ukr-000 | проблематичний |
| tiếng Việt | vie-000 | còn phải bàn |
| tiếng Việt | vie-000 | không chắc |
| tiếng Việt | vie-000 | mơ hồ |
| Shekgalagari | xkv-000 | ringalo |
| ייִדיש | ydd-000 | פּראָבלעמאַטיש |
| Bahasa Malaysia | zsm-000 | diragui |
| Bahasa Malaysia | zsm-000 | payah |
| Bahasa Malaysia | zsm-000 | rumit |
| Bahasa Malaysia | zsm-000 | sukar |
| Bahasa Malaysia | zsm-000 | sulit |
| Bahasa Malaysia | zsm-000 | susah |