| English | eng-000 |
| indispensable | |
| Afrikaans | afr-000 | lewensbelangrik |
| toskërishte | als-000 | domosdo |
| toskërishte | als-000 | domosdoshme |
| toskërishte | als-000 | domosdoshëm |
| toskërishte | als-000 | padiskutueshëm |
| العربية | arb-000 | أساسي |
| العربية | arb-000 | إجباري |
| العربية | arb-000 | جوهري |
| العربية | arb-000 | حيوي |
| العربية | arb-000 | ضروري |
| العربية | arb-000 | لا غنى عنه |
| العربية | arb-000 | ملزم |
| العربية | arb-000 | هام |
| Universal Networking Language | art-253 | indispensable(icl>adj) |
| Universal Networking Language | art-253 | indispensable(icl>adj,ant>dispensable) |
| Universal Networking Language | art-253 | indispensable(icl>adj,equ>essential) |
| Universal Networking Language | art-253 | indispensable(icl>compulsory) |
| Universal Networking Language | art-253 | indispensable(icl>essential) |
| Sambahsa-mundialect | art-288 | lasim |
| asturianu | ast-000 | imprescindible |
| asturianu | ast-000 | indispensable |
| asturianu | ast-000 | primordial |
| বাংলা | ben-000 | অত্যাবশ্যক |
| brezhoneg | bre-000 | diziouerus |
| brezhoneg | bre-000 | rekis |
| brezhoneg | bre-000 | ret-holl |
| български | bul-000 | необходим |
| català | cat-000 | essencial |
| català | cat-000 | imprescindible |
| català | cat-000 | indispensable |
| binisayang Sinugboanon | ceb-000 | kinahanglan kanunay |
| čeština | ces-000 | nepostradatelný |
| čeština | ces-000 | nezbytný |
| čeština | ces-000 | nutný |
| čeština | ces-000 | podstatný |
| Chamoru | cha-000 | prisisu |
| 普通话 | cmn-000 | 不可缺少 |
| 普通话 | cmn-000 | 不可缺少之物 |
| 普通话 | cmn-000 | 不可缺少的 |
| 普通话 | cmn-000 | 必不可少 |
| 普通话 | cmn-000 | 必不可少的人 |
| 普通话 | cmn-000 | 必要 |
| 普通话 | cmn-000 | 必要的 |
| 普通话 | cmn-000 | 必需 |
| 普通话 | cmn-000 | 绝对必要的 |
| 國語 | cmn-001 | 不可 免的 |
| 國語 | cmn-001 | 不可或缺 |
| 國語 | cmn-001 | 不可無 |
| 國語 | cmn-001 | 不可缺少 |
| 國語 | cmn-001 | 不可缺少的 |
| 國語 | cmn-001 | 必要 |
| 國語 | cmn-001 | 必要的 |
| 國語 | cmn-001 | 絕對必要的 |
| Hànyǔ | cmn-003 | bì yao |
| Hànyǔ | cmn-003 | bù kě quē shao |
| Cymraeg | cym-000 | anhepgor |
| Cymraeg | cym-000 | anhepgorol |
| Cymraeg | cym-000 | hanfodol |
| dansk | dan-000 | uerstattelig |
| Deutsch | deu-000 | Allernotwendigste |
| Deutsch | deu-000 | Notwendigkeit |
| Deutsch | deu-000 | Unentbehrlichkeit |
| Deutsch | deu-000 | Unerlässlichkeit |
| Deutsch | deu-000 | ausnahmlos |
| Deutsch | deu-000 | essenziell |
| Deutsch | deu-000 | grundsätzlich |
| Deutsch | deu-000 | notwendig |
| Deutsch | deu-000 | unabdingbar |
| Deutsch | deu-000 | unabkömmlich |
| Deutsch | deu-000 | unabkömmlich <unentbehrlicher> <unverzichtbarer> <unabkömmlicherer> <am unentbehrlichsten> <am unverzichtbarsten> <am unabkömmlichsten> |
| Deutsch | deu-000 | unbedingt |
| Deutsch | deu-000 | unentbehrlich |
| Deutsch | deu-000 | unerlässlich |
| Deutsch | deu-000 | unersetzlich |
| Deutsch | deu-000 | unschätzbar |
| Deutsch | deu-000 | unumgänglich |
| Deutsch | deu-000 | unverzichtbar |
| Deutsch | deu-000 | wesentlich |
| Dobu | dob-000 | soo |
| རྫོང་ཁ་ | dzo-000 | མེད་ཐབས་མེདཔ |
| eesti | ekk-000 | asendamatu |
| ελληνικά | ell-000 | αναγκαίος |
| ελληνικά | ell-000 | αναπόφευκτος |
| ελληνικά | ell-000 | απαραίτητος |
| ελληνικά | ell-000 | επείγων |
| ελληνικά | ell-000 | πρώτος |
| English | eng-000 | absolutely necessary |
| English | eng-000 | apodeictic |
| English | eng-000 | apodictic |
| English | eng-000 | cannot do without something |
| English | eng-000 | compulsory |
| English | eng-000 | critical |
| English | eng-000 | crucial |
| English | eng-000 | essential |
| English | eng-000 | imperative |
| English | eng-000 | important |
| English | eng-000 | inalienable |
| English | eng-000 | incalculable |
| English | eng-000 | incommutable |
| English | eng-000 | indispensables |
| English | eng-000 | inevitable |
| English | eng-000 | invaluable |
| English | eng-000 | irrecoverable |
| English | eng-000 | irreparable |
| English | eng-000 | irreplaceable |
| English | eng-000 | mandatory |
| English | eng-000 | must-have |
| English | eng-000 | necessary |
| English | eng-000 | necessity |
| English | eng-000 | need |
| English | eng-000 | needed |
| English | eng-000 | needful |
| English | eng-000 | nonrenewable |
| English | eng-000 | obligatory |
| English | eng-000 | overriding |
| English | eng-000 | priceless |
| English | eng-000 | required |
| English | eng-000 | requisite |
| English | eng-000 | unavoidable |
| English | eng-000 | undispensable |
| English | eng-000 | unrecoverable |
| English | eng-000 | unrenewable |
| English | eng-000 | unreplaceable |
| English | eng-000 | urgent |
| English | eng-000 | useful |
| English | eng-000 | vital |
| Esperanto | epo-000 | esenca |
| Esperanto | epo-000 | farenda |
| Esperanto | epo-000 | necesa |
| Esperanto | epo-000 | necesega |
| Esperanto | epo-000 | neforlasebla |
| Esperanto | epo-000 | nemalhavebla |
| Esperanto | epo-000 | nepra |
| Esperanto | epo-000 | ordona |
| Esperanto | epo-000 | vivoplena |
| euskara | eus-000 | baitezpadako |
| euskara | eus-000 | behar |
| euskara | eus-000 | behar-beharrezko |
| euskara | eus-000 | esentzial |
| euskara | eus-000 | ezinbesteko |
| euskara | eus-000 | nahitaezko |
| euskara | eus-000 | noraezeko |
| euskara | eus-000 | premiatsu |
| euskara | eus-000 | premiazko |
| suomi | fin-000 | ehdoton |
| suomi | fin-000 | elintärkeä |
| suomi | fin-000 | korvaamaton |
| suomi | fin-000 | olennainen |
| suomi | fin-000 | välttämätön |
| français | fra-000 | besoin |
| français | fra-000 | essentiel |
| français | fra-000 | impératif |
| français | fra-000 | indispensable |
| français | fra-000 | inestimable |
| français | fra-000 | inévitable |
| français | fra-000 | irremplaçable |
| français | fra-000 | nécessaire |
| français | fra-000 | nécessité |
| français | fra-000 | obligatoire |
| français | fra-000 | primordial |
| français | fra-000 | requis |
| Gàidhlig | gla-000 | riatanach |
| galego | glg-000 | imprescindible |
| galego | glg-000 | imprescindíbel |
| galego | glg-000 | indispensable |
| galego | glg-000 | indispensábel |
| yn Ghaelg | glv-000 | femoil |
| yn Ghaelg | glv-000 | slane ymmyrchagh |
| ગુજરાતી | guj-000 | અતિ જરૂરી |
| ગુજરાતી | guj-000 | અનિવાર્ય |
| ગુજરાતી | guj-000 | ટાળી ન શકાય એવું |
| kreyòl ayisyen | hat-000 | endipansab |
| Srpskohrvatski | hbs-001 | neophodan |
| עִברִית | heb-003 | חִיּוּנִי |
| Hiligaynon | hil-000 | kinananglansgid |
| हिन्दी | hin-000 | अत्यावश्यक |
| हिन्दी | hin-000 | अनिवार्य |
| हिन्दी | hin-000 | अपरित्याज्य |
| हिन्दी | hin-000 | जरुरी |
| हिन्दी | hin-000 | जिसके बिना न बन सके |
| hiMxI | hin-004 | anivArya |
| hrvatski | hrv-000 | neophodan |
| hrvatski | hrv-000 | nužan |
| hrvatski | hrv-000 | obavezan |
| hrvatski | hrv-000 | potreban |
| hrvatski | hrv-000 | potrebna |
| hrvatski | hrv-000 | prijeko potreban |
| magyar | hun-000 | alapvető |
| magyar | hun-000 | elengedhetetlen |
| magyar | hun-000 | elmaradhatatlan |
| magyar | hun-000 | kihagyhatatlan |
| magyar | hun-000 | nélkülözhetetlen |
| արևելահայերեն | hye-000 | անհրաժեշտ |
| արևելահայերեն | hye-000 | կյանքի |
| արևելահայերեն | hye-000 | պարտադիր |
| արևելահայերեն | hye-000 | օրենքի մասին) |
| Ido | ido-000 | nekareebla |
| Interlingue | ile-000 | índispensabil |
| interlingua | ina-000 | indispensabile |
| bahasa Indonesia | ind-000 | mustahak |
| bahasa Indonesia | ind-000 | penting |
| bahasa Indonesia | ind-000 | perlu |
| bahasa Indonesia | ind-000 | sangat dibutuhkan/harus ada |
| bahasa Indonesia | ind-000 | wajib |
| íslenska | isl-000 | ómissandi |
| italiano | ita-000 | essenziale |
| italiano | ita-000 | fondamentale |
| italiano | ita-000 | imprescindibile |
| italiano | ita-000 | indispensabile |
| italiano | ita-000 | inevitabile |
| italiano | ita-000 | necessario |
| 日本語 | jpn-000 | 不可欠 |
| 日本語 | jpn-000 | 不可欠な |
| 日本語 | jpn-000 | 必用 |
| 日本語 | jpn-000 | 必要 |
| 日本語 | jpn-000 | 必要な |
| 日本語 | jpn-000 | 必要の |
| 日本語 | jpn-000 | 必須 |
| 日本語 | jpn-000 | 必須の |
| 日本語 | jpn-000 | 欠かせない |
| 日本語 | jpn-000 | 欠くことのできない |
| 日本語 | jpn-000 | 無きゃいけない |
| 日本語 | jpn-000 | 無きゃならない |
| 日本語 | jpn-000 | 無くてはいけない |
| 日本語 | jpn-000 | 無くてはならない |
| 日本語 | jpn-000 | 緊要な |
| 日本語 | jpn-000 | 肝要 |
| 日本語 | jpn-000 | 須要 |
| にほんご | jpn-002 | かかせない |
| にほんご | jpn-002 | かくことのできない |
| にほんご | jpn-002 | きんような |
| にほんご | jpn-002 | なくてはならない |
| にほんご | jpn-002 | ひつような |
| にほんご | jpn-002 | ひつようの |
| にほんご | jpn-002 | ふかけつ |
| にほんご | jpn-002 | ふかけつな |
| ქართული | kat-000 | აუცილებელი |
| ქართული | kat-000 | საჭირო |
| қазақ | kaz-000 | тындырымды |
| монгол | khk-000 | дутаж болшгүй |
| монгол | khk-000 | хэрэгтэй |
| монгол | khk-000 | чухал |
| монгол | khk-000 | шаардлагатай |
| 한국어 | kor-000 | 감초 |
| 한국어 | kor-000 | 불가결한 |
| 한국어 | kor-000 | 없어서는 안되는 |
| 한국어 | kor-000 | 없어서는 안될 |
| 한국어 | kor-000 | 피치못할 |
| 한국어 | kor-000 | 필요 불가결한 |
| 한국어 | kor-000 | 필요불가결한 사람 |
| latine | lat-000 | necessarius |
| latine | lat-000 | necesse |
| latine | lat-000 | vītālis |
| Lingua Franca Nova | lfn-000 | nesesada |
| Duhlian ṭawng | lus-000 | chak-khai |
| Duhlian ṭawng | lus-000 | châk-khai |
| Duhlian ṭawng | lus-000 | ko-ri " tu |
| Duhlian ṭawng | lus-000 | ko-ri tu |
| Duhlian ṭawng | lus-000 | ma-mawh |
| Duhlian ṭawng | lus-000 | pawi-mawh |
| latviešu | lvs-000 | vitāls |
| मराठी | mar-000 | अत्यावश्यक |
| मराठी | mar-000 | अत्यावश्यक जरुरीचे |
| олык марий | mhr-000 | алмашдыме |
| македонски | mkd-000 | потребен |
| Maranao | mrw-000 | diʼ mipaenalipen-daʼan |
| Tâi-gí | nan-003 | bē-kiám-tit |
| Tâi-gí | nan-003 | bē-tàng bŏ |
| Tâi-gí | nan-003 | bī-bián-tit |
| Tâi-gí | nan-003 | bŏ bē-ēng-tit |
| Tâi-gí | nan-003 | pit-iàu ĕ |
| Nederlands | nld-000 | broodnodig |
| Nederlands | nld-000 | essentieel |
| Nederlands | nld-000 | ev |
| Nederlands | nld-000 | gebiedend |
| Nederlands | nld-000 | hoognodig |
| Nederlands | nld-000 | imperatief |
| Nederlands | nld-000 | nodig |
| Nederlands | nld-000 | noodzakelijk |
| Nederlands | nld-000 | onmisbaar |
| Nederlands | nld-000 | onontbeerlijk |
| Nederlands | nld-000 | onontbeerlijk |
| Nederlands | nld-000 | onvermijdelijk |
| Nederlands | nld-000 | vereist |
| Nederlands | nld-000 | verplicht |
| nynorsk | nno-000 | uunnverleg |
| bokmål | nob-000 | uunnværlig |
| occitan | oci-000 | elemental |
| occitan | oci-000 | elementari |
| occitan | oci-000 | elementau |
| occitan | oci-000 | essencial |
| occitan | oci-000 | essenciau |
| occitan | oci-000 | imprescindible |
| occitan | oci-000 | indispensable |
| فارسی | pes-000 | حتمی |
| فارسی | pes-000 | صرف نظر نکردنی |
| فارسی | pes-000 | ضروري |
| فارسی | pes-000 | ضروری |
| فارسی | pes-000 | متحتم |
| فارسی | pes-000 | واجب |
| polski | pol-000 | konieczny |
| polski | pol-000 | nieodzowny |
| polski | pol-000 | niezbędny |
| polski | pol-000 | wymagalny |
| polski | pol-000 | wymagany |
| português | por-000 | crítico |
| português | por-000 | essencial |
| português | por-000 | imprescindível |
| português | por-000 | indispensável |
| português | por-000 | necessidade |
| português | por-000 | precisar |
| português | por-000 | que não pode ser dispensado |
| Shukllachishka Kichwa | que-001 | mayalli |
| Chanka rimay | quy-000 | may alli |
| Qusqu qhichwa simi | quz-000 | may alli |
| Impapura | qvi-000 | mayalli |
| română | ron-000 | elementar |
| română | ron-000 | esențial |
| română | ron-000 | fundamental |
| română | ron-000 | indispensabil |
| română | ron-000 | primordial |
| русский | rus-000 | важный |
| русский | rus-000 | жизвотворный |
| русский | rus-000 | насущный |
| русский | rus-000 | не допускающий исключений |
| русский | rus-000 | незамени́мый |
| русский | rus-000 | незаменимый |
| русский | rus-000 | необходи́мый |
| русский | rus-000 | необходимость |
| русский | rus-000 | необходимый |
| русский | rus-000 | неотъемлемo |
| русский | rus-000 | непреложный |
| русский | rus-000 | непременный |
| русский | rus-000 | нужный |
| русский | rus-000 | обязательный |
| русский | rus-000 | совершенно необходимый |
| русский | rus-000 | существенный |
| संस्कृतम् | san-000 | अवश्य |
| संस्कृतम् | san-000 | अवश्यक |
| slovenčina | slk-000 | nepostrádateľný |
| slovenčina | slk-000 | nevyhnutný |
| slovenščina | slv-000 | bistven |
| slovenščina | slv-000 | nujen |
| davvisámegiella | sme-000 | buhttemeahttun |
| español | spa-000 | esencial |
| español | spa-000 | forzoso |
| español | spa-000 | imprescindible |
| español | spa-000 | indispensable |
| español | spa-000 | necesario |
| español | spa-000 | necesidad |
| sardu | srd-000 | elementare |
| sardu | srd-000 | essentziale |
| sardu | srd-000 | fundamentale |
| sardu | srd-000 | indispensàbile |
| srpski | srp-001 | obavezan |
| svenska | swe-000 | livs- |
| svenska | swe-000 | livsfarlig |
| svenska | swe-000 | ofrånkomlig |
| svenska | swe-000 | oumbärlig |
| svenska | swe-000 | ovärderlig |
| svenska | swe-000 | väsentlig |
| தமிழ் | tam-000 | அத்தியாவசியமான |
| தமிழ் | tam-000 | அவசியப்படு |
| தமிழ் | tam-000 | இன்றியமையாத |
| தமிழ் | tam-000 | வேண்டிய |
| తెలుగు | tel-000 | అత్యావశ్యక |
| తెలుగు | tel-000 | అనివార్య |
| తెలుగు | tel-000 | అపరిహార్య |
| తెలుగు | tel-000 | ఆవశ్యక |
| తెలుగు | tel-000 | తప్పనిసరి |
| తెలుగు | tel-000 | తప్పనిసరి అయిన |
| тоҷикӣ | tgk-000 | ҳаётӣ |
| ภาษาไทย | tha-000 | ขาดเสียไม่ได้ |
| ภาษาไทย | tha-000 | คู่ชีพ |
| ภาษาไทย | tha-000 | จำเป็น |
| ภาษาไทย | tha-000 | จำเป็นอย่างยิ่ง |
| ภาษาไทย | tha-000 | จําเป็นอย่างยิ่ง |
| ภาษาไทย | tha-000 | ซึ่งขาดไม่ได้ |
| ภาษาไทย | tha-000 | ซึ่งจําเป็น |
| ภาษาไทย | tha-000 | ที่จำเป็นอย่างมาก |
| ภาษาไทย | tha-000 | ที่จําเป็นเร่งด่วน |
| Türkçe | tur-000 | elzem |
| Türkçe | tur-000 | istisnasiz |
| Türkçe | tur-000 | muafiyetsiz |
| Türkçe | tur-000 | vazgeçilmez |
| Türkçe | tur-000 | yaşayan |
| Türkçe | tur-000 | zaruri |
| Türkçe | tur-000 | zorunlu |
| українська | ukr-000 | життєвий |
| українська | ukr-000 | необхідний |
| українська | ukr-000 | обов'язковий |
| اردو | urd-000 | اٹل |
| اردو | urd-000 | ضروری |
| اردو | urd-000 | فرض |
| اردو | urd-000 | لازمی |
| اردو | urd-000 | نا گزیر |
| اردو | urd-000 | واجب |
| tiếng Việt | vie-000 | bắt buộc |
| tiếng Việt | vie-000 | cần thiết |
| tiếng Việt | vie-000 | không thể bỏ qua |
| tiếng Việt | vie-000 | không thể thiếu được |
| tiếng Việt | vie-000 | người rất cần thiết |
| tiếng Việt | vie-000 | rất cần thiết |
| tiếng Việt | vie-000 | tất yếu |
| tiếng Việt | vie-000 | vật rất cần thiết |
| kàllaama wolof | wol-000 | lou meunoul gnake |
| Bahasa Malaysia | zsm-000 | mustahak |
| Bahasa Malaysia | zsm-000 | penting |
| Bahasa Malaysia | zsm-000 | perlu |
| Bahasa Malaysia | zsm-000 | wajib |