| Esperanto | epo-000 |
| severa | |
| العربية | arb-000 | شديد، صارم |
| Romániço | art-013 | severa |
| asturianu | ast-000 | implacable |
| башҡорт теле | bak-000 | ҡыйын |
| беларуская | bel-000 | строгі |
| беларуская | bel-000 | суворы |
| български | bul-000 | стриктен |
| български | bul-000 | строг |
| български | bul-000 | суров |
| català | cat-000 | aspre |
| català | cat-000 | dur |
| català | cat-000 | dura |
| català | cat-000 | inexorable |
| català | cat-000 | inflexible |
| català | cat-000 | sever |
| čeština | ces-000 | neústupný |
| čeština | ces-000 | přísný |
| 普通话 | cmn-000 | 严厉 |
| 國語 | cmn-001 | 嚴厲 |
| Cymraeg | cym-000 | caled |
| dansk | dan-000 | streng |
| dansk | dan-000 | ubønhørlig |
| Deutsch | deu-000 | hart |
| Deutsch | deu-000 | mürrisch |
| Deutsch | deu-000 | rau |
| Deutsch | deu-000 | schwierig |
| Deutsch | deu-000 | streng |
| Deutsch | deu-000 | unaufhörlich |
| Deutsch | deu-000 | unerbittlich |
| ελληνικά | ell-000 | άτεγκτος |
| ελληνικά | ell-000 | αυστηρός |
| English | eng-000 | austere |
| English | eng-000 | dour |
| English | eng-000 | grim |
| English | eng-000 | hard |
| English | eng-000 | harsh |
| English | eng-000 | inexorable |
| English | eng-000 | punishing |
| English | eng-000 | relentless |
| English | eng-000 | remorseless |
| English | eng-000 | rigid |
| English | eng-000 | rigorous |
| English | eng-000 | severe |
| English | eng-000 | sharp |
| English | eng-000 | stark |
| English | eng-000 | stern |
| English | eng-000 | strict |
| English | eng-000 | stringent |
| English | eng-000 | tough |
| English | eng-000 | unmerciful |
| English | eng-000 | unrelenting |
| Esperanto | epo-000 | akra |
| Esperanto | epo-000 | akre malvarma |
| Esperanto | epo-000 | aǔstera |
| Esperanto | epo-000 | grava |
| Esperanto | epo-000 | gravmiena |
| Esperanto | epo-000 | kruda |
| Esperanto | epo-000 | malcedema |
| Esperanto | epo-000 | malindulga |
| Esperanto | epo-000 | malmilda |
| Esperanto | epo-000 | neafabla |
| Esperanto | epo-000 | necedigebla |
| Esperanto | epo-000 | peza |
| Esperanto | epo-000 | prema |
| Esperanto | epo-000 | premada |
| Esperanto | epo-000 | rigida |
| Esperanto | epo-000 | senkompata |
| Esperanto | epo-000 | senornama |
| Esperanto | epo-000 | serioza |
| Esperanto | epo-000 | severega |
| Esperanto | epo-000 | severmiena |
| Esperanto | epo-000 | strikta |
| euskara | eus-000 | gogor |
| euskara | eus-000 | zorrotz |
| føroyskt | fao-000 | harður |
| føroyskt | fao-000 | strangur |
| suomi | fin-000 | ankara |
| suomi | fin-000 | heltymätön |
| suomi | fin-000 | järkähtämätön |
| suomi | fin-000 | kova |
| suomi | fin-000 | periksiantamaton |
| suomi | fin-000 | rankka |
| suomi | fin-000 | säälimätön |
| suomi | fin-000 | tuima |
| suomi | fin-000 | tyly |
| suomi | fin-000 | vaikea |
| français | fra-000 | austère |
| français | fra-000 | dur |
| français | fra-000 | implacable |
| français | fra-000 | rigide |
| français | fra-000 | rigoriste |
| français | fra-000 | rigoureux |
| français | fra-000 | salé |
| français | fra-000 | strict |
| français | fra-000 | sévère |
| Frysk | fry-000 | string |
| lenghe furlane | fur-000 | string |
| Gàidhlig | gla-000 | borb |
| Gàidhlig | gla-000 | cruaidh |
| Gàidhlig | gla-000 | garg |
| galego | glg-000 | implacable |
| galego | glg-000 | implacábel |
| ἑλληνικὴ γλῶττα | grc-000 | χαλεπός |
| ἑλληνικὴ γλῶττα | grc-000 | ἐργώδης |
| עברית מקראית | hbo-000 | כבד |
| Srpskohrvatski | hbs-001 | neumitan |
| Srpskohrvatski | hbs-001 | neumoljiv |
| Srpskohrvatski | hbs-001 | неумитан |
| hrvatski | hrv-000 | strog |
| magyar | hun-000 | engesztelhetetlen |
| magyar | hun-000 | hajthatatlan |
| magyar | hun-000 | kérlelhetetlen |
| magyar | hun-000 | szigorú |
| արևելահայերեն | hye-000 | անամոք անհաշտ |
| արևելահայերեն | hye-000 | անհագուրդ |
| արևելահայերեն | hye-000 | դժվար |
| արևելահայերեն | hye-000 | ծանր |
| Ido | ido-000 | severa |
| interlingua | ina-000 | difficile |
| interlingua | ina-000 | dur |
| interlingua | ina-000 | sever |
| bahasa Indonesia | ind-000 | bengis |
| bahasa Indonesia | ind-000 | tak dapat diubah |
| italiano | ita-000 | acèrbo |
| italiano | ita-000 | bùrbero |
| italiano | ita-000 | duro |
| italiano | ita-000 | grave |
| italiano | ita-000 | implacabile |
| italiano | ita-000 | inarrestabile |
| italiano | ita-000 | inesorabile |
| italiano | ita-000 | rigido |
| italiano | ita-000 | rigoróso |
| italiano | ita-000 | rìgido |
| italiano | ita-000 | severo |
| italiano | ita-000 | sevèro |
| italiano | ita-000 | sèrio |
| 日本語 | jpn-000 | 厳しい |
| 日本語 | jpn-000 | 厳格な |
| latine | lat-000 | acerbus |
| latine | lat-000 | austerus |
| latine | lat-000 | severus |
| Limburgs | lim-000 | helle |
| lietuvių | lit-000 | atšiaurus |
| lietuvių | lit-000 | griežtas |
| lietuvių | lit-000 | rūstus |
| Lëtzebuergesch | ltz-000 | eescht |
| Lëtzebuergesch | ltz-000 | streng |
| latviešu | lvs-000 | bargs |
| македонски | mkd-000 | напорен |
| македонски | mkd-000 | тежок |
| Taioaan-oe | nan-002 | giamtiongee |
| Nederlands | nld-000 | afschrikwekkend |
| Nederlands | nld-000 | bar |
| Nederlands | nld-000 | duchtig |
| Nederlands | nld-000 | dwangmatig |
| Nederlands | nld-000 | hard |
| Nederlands | nld-000 | moeilijk |
| Nederlands | nld-000 | moeilijke |
| Nederlands | nld-000 | straf |
| Nederlands | nld-000 | streng |
| Nederlands | nld-000 | zwaar |
| Nederlands | nld-000 | zware |
| bokmål | nob-000 | ubønnhørlig |
| नेपाली | npi-000 | कठोर |
| नेपाली | npi-000 | क्रूर |
| नेपाली | npi-000 | चर्को |
| नेपाली | npi-000 | निष्ठुर |
| پښتو ژبه | pbu-000 | زيږ |
| پښتو ژبه | pbu-000 | سخت |
| پښتو ژبه | pbu-000 | ګران |
| فارسی | pes-000 | شاق |
| فارسی | pes-000 | شديد |
| فارسی | pes-000 | طاقت فرسا |
| polski | pol-000 | ciężki |
| polski | pol-000 | nieukojony |
| polski | pol-000 | ostry |
| polski | pol-000 | srogi |
| polski | pol-000 | surowy |
| português | por-000 | austero |
| português | por-000 | difícil |
| português | por-000 | duro |
| português | por-000 | implacável |
| português | por-000 | rigoroso |
| português | por-000 | rígido |
| português | por-000 | severo |
| română | ron-000 | dur |
| română | ron-000 | greu |
| română | ron-000 | implacabil |
| română | ron-000 | inexorabil |
| română | ron-000 | sever |
| română | ron-000 | vârtos |
| русский | rus-000 | жёсткий |
| русский | rus-000 | лютый |
| русский | rus-000 | неотвратимый |
| русский | rus-000 | непреклонный |
| русский | rus-000 | неумолимый |
| русский | rus-000 | свирепый |
| русский | rus-000 | стро́гий |
| русский | rus-000 | строгий |
| русский | rus-000 | суро́вый |
| русский | rus-000 | суровый |
| русский | rus-000 | тру́дный |
| русский | rus-000 | трудный |
| русский | rus-000 | тяже́лый |
| русский | rus-000 | тяжелый |
| русский | rus-000 | тяжёлый |
| slovenčina | slk-000 | neúprosný |
| slovenčina | slk-000 | prísny |
| slovenčina | slk-000 | prísný |
| español | spa-000 | adusto |
| español | spa-000 | austero |
| español | spa-000 | dificil |
| español | spa-000 | difícil |
| español | spa-000 | dura |
| español | spa-000 | duro |
| español | spa-000 | inclemente |
| español | spa-000 | rigorista |
| español | spa-000 | riguroso |
| español | spa-000 | severo |
| español | spa-000 | áspero |
| српски | srp-000 | строг |
| srpski | srp-001 | neumitan |
| srpski | srp-001 | neumitna |
| srpski | srp-001 | neumoljiv |
| srpski | srp-001 | neumoljiva |
| Fräiske Sproake | stq-000 | häd |
| Fräiske Sproake | stq-000 | strom |
| svenska | swe-000 | hård |
| svenska | swe-000 | sträng |
| svenska | swe-000 | svår |
| Kiswahili | swh-000 | ngumu |
| తెలుగు | tel-000 | కఠిన |
| తెలుగు | tel-000 | కఠోర |
| тоҷикӣ | tgk-000 | жаён |
| тоҷикӣ | tgk-000 | сахтгир |
| ภาษาไทย | tha-000 | บึกบึน |
| ภาษาไทย | tha-000 | ไม่ปราณี |
| ภาษาไทย | tha-000 | ไม่ผ่อนผัน |
| ภาษาไทย | tha-000 | ไม่ยอมผ่อนปรน |
| ภาษาไทย | tha-000 | ไม่ระย่อ |
| ภาษาไทย | tha-000 | ไม่ไว้หน้า |
| Türkçe | tur-000 | amansız |
| Türkçe | tur-000 | boyun eğmez |
| Türkçe | tur-000 | sakinleştirilemez |
| Türkçe | tur-000 | yatıştırılamaz |
| українська | ukr-000 | безустанний |
| українська | ukr-000 | невблаганний |
| українська | ukr-000 | невмолимий |
| українська | ukr-000 | невідступний |
| Ўзбекча | uzn-001 | жиддий |
| Ўзбекча | uzn-001 | талабчан |
| Ўзбекча | uzn-001 | қаттиқ |
| tiếng Việt | vie-000 | khó |
| tiếng Việt | vie-000 | khó khăn |
| tiếng Việt | vie-000 | khó tính |
| tiếng Việt | vie-000 | khốn khó |
| Volapük | vol-000 | sevärik |