| Language | Name | Code |
|---|---|---|
| Afar | Hard | aa |
| ace | Hard | ace |
| aeb-latn | Hard | aeb-latn |
| Afrikaans | Hard | af |
| Akan | Hard | ak |
| aln | Hard | aln |
| Aragonese | Hard | an |
| ang | Hard | ang |
| Arabic | هارد | ar |
| arn | Hard | arn |
| Asturian | Hard | ast |
| atj | Hard | atj |
| avk | Hard | avk |
| Aymara | Hard | ay |
| ban | Hard | ban |
| Bavarian | Hard | bar |
| bbc | Hard | bbc |
| bbc-latn | Hard | bbc-latn |
| bcl | Hard | bcl |
| Bislama | Hard | bi |
| Bambara | Hard | bm |
| Breton | Hard | br |
| Bosnian | Hard | bs |
| bto | Hard | bto |
| Catalan | Hard | ca |
| cbk-zam | Hard | cbk-zam |
| Cebuano | Hard | ceb |
| Chamorro | Hard | ch |
| cho | Hard | cho |
| chy | Hard | chy |
| Corsican | Hard | co |
| cps | Hard | cps |
| crh-latn | Hard | crh-latn |
| Czech | Hard | cs |
| csb | Hard | csb |
| Welsh | Hard | cy |
| Danish | Hard | da |
| German | Hard | de |
| de-at | Hard | de-at |
| de-ch | Hard | de-ch |
| din | Hard | din |
| dsb | Hard | dsb |
| dtp | Hard | dtp |
| Ewe | Hard | ee |
| egl | Hard | egl |
| eml | Hard | eml |
| English | Hard | en |
| en-ca | Hard | en-ca |
| en-gb | Hard | en-gb |
| Esperanto | Hard | eo |
| Spanish | Hard | es |
| Estonian | Hard | et |
| Basque | Hard | eu |
| ext | Hard | ext |
| Fulah | Hard | ff |
| Finnish | Hard | fi |
| fit | Hard | fit |
| Fijian | Hard | fj |
| Faroese | Hard | fo |
| French | Hard | fr |
| frc | Hard | frc |
| frp | Hard | frp |
| frr | Hard | frr |
| fur | Hard | fur |
| Western Frisian | Hard | fy |
| Irish | Hard | ga |
| gag | Hard | gag |
| Scottish Gaelic | Hard | gd |
| Galician | Hard | gl |
| Guaraní | Hard | gn |
| gom-latn | Hard | gom-latn |
| gor | Hard | gor |
| gsw | Hard | gsw |
| Manx | Hard | gv |
| Hausa | Hard | ha |
| haw | Hard | haw |
| hif | Hard | hif |
| hif-latn | Hard | hif-latn |
| hil | Hard | hil |
| Hiri Motu | Hard | ho |
| Croatian | Hard | hr |
| hrx | Hard | hrx |
| Upper Sorbian | Hard | hsb |
| Haitian | Hard | ht |
| Hungarian | Hard | hu |
| Herero | Hard | hz |
| Interlingua (International Auxiliary Language Association) | Hard | ia |
| Indonesian | Hard | id |
| Interlingue | Hard | ie |
| Igbo | Hard | ig |
| Inupiaq | Hard | ik |
| ike-latn | Hard | ike-latn |
| ilo | Hard | ilo |
| Ido | Hard | io |
| Icelandic | Hard | is |
| Italian | Hard | it |
| jam | Hard | jam |
| Lojban | Hard | jbo |
| jut | Hard | jut |
| Javanese | Hard | jv |
| kaa | Hard | kaa |
| kab | Hard | kab |
| kbp | Hard | kbp |
| kea | Hard | kea |
| Kongo | Hard | kg |
| Kikuyu | Hard | ki |
| Kuanyama | Hard | kj |
| kk-latn | Hard | kk-latn |
| kk-tr | Hard | kk-tr |
| Kalaallisut | Hard | kl |
| Kanuri | Hard | kr |
| kri | Hard | kri |
| krj | Hard | krj |
| krl | Hard | krl |
| ksh | Hard | ksh |
| ku-latn | Hard | ku-latn |
| Cornish | Hard | kw |
| Latin | Hard | la |
| lad | Hard | lad |
| Luxembourgish | Hard | lb |
| lfn | Hard | lfn |
| Ganda | Hard | lg |
| Limburgan | Hard | li |
| lij | Hard | lij |
| liv | Hard | liv |
| lmo | Hard | lmo |
| Lingala | Hard | ln |
| loz | Hard | loz |
| Lithuanian | Hard | lt |
| ltg | Hard | ltg |
| lus | Hard | lus |
| Latvian | Hard | lv |
| map-bms | Hard | map-bms |
| Malagasy | Hard | mg |
| Marshallese | Hard | mh |
| Maori | Hard | mi |
| min | Hard | min |
| Malay (macrolanguage) | Hard | ms |
| Maltese | Hard | mt |
| mul | Hard | mul |
| mus | Hard | mus |
| mwl | Hard | mwl |
| Nauru | Hard | na |
| nah | Hard | nah |
| nap | Hard | nap |
| Norwegian Bokmål | Hard | nb |
| Low German | Hard | nds |
| nds-nl | Hard | nds-nl |
| Ndonga | Hard | ng |
| niu | Hard | niu |
| Dutch | Hard | nl |
| Norwegian Nynorsk | Hard | nn |
| nov | Hard | nov |
| Narom | Hard | nrm |
| nso | Hard | nso |
| Navajo | Hard | nv |
| Chichewa | Hard | ny |
| nys | Hard | nys |
| Occitan (post 1500) | Hard | oc |
| Livvi | Hard | olo |
| pag | Hard | pag |
| Pampanga | Hard | pam |
| pap | Hard | pap |
| pcd | Hard | pcd |
| pdc | Hard | pdc |
| pdt | Hard | pdt |
| pfl | Hard | pfl |
| pih | Hard | pih |
| Polish | Hard | pl |
| pms | Hard | pms |
| prg | Hard | prg |
| Portuguese | Hard | pt |
| pt-br | Hard | pt-br |
| Quechua | Hard | qu |
| qug | Hard | qug |
| rgn | Hard | rgn |
| rif | Hard | rif |
| Romansh | Hard | rm |
| Rundi | Hard | rn |
| Romanian | Hard | ro |
| roa-tara | Hard | roa-tara |
| rup | Hard | rup |
| ruq-latn | Hard | ruq-latn |
| Kinyarwanda | Hard | rw |
| Sardinian | Hard | sc |
| Sicilian | Hard | scn |
| Scots | Hard | sco |
| sdc | Hard | sdc |
| Northern Sami | Hard | se |
| sei | Hard | sei |
| Sango | Hard | sg |
| sgs | Hard | sgs |
| shi-latn | Hard | shi-latn |
| sje | Hard | sje |
| Slovak | Hard | sk |
| Slovenian | Hard | sl |
| sli | Hard | sli |
| Samoan | Hard | sm |
| sma | Hard | sma |
| smj | Hard | smj |
| Shona | Hard | sn |
| Somali | Hard | so |
| Albanian | Hard | sq |
| sr-el | Hard | sr-el |
| srn | Hard | srn |
| srq | Hard | srq |
| Swati | Hard | ss |
| Southern Sotho | Hard | st |
| stq | Hard | stq |
| Sundanese | Hard | su |
| Swedish | Hard | sv |
| Swahili (macrolanguage) | Hard | sw |
| szl | Hard | szl |
| Tetum | Hard | tet |
| tg-latn | Hard | tg-latn |
| Tswana | Hard | tn |
| Tonga (Tonga Islands) | Hard | to |
| Tok Pisin | Hard | tpi |
| Turkish | Hard | tr |
| Tsonga | Hard | ts |
| tt-latn | Hard | tt-latn |
| tum | Hard | tum |
| Twi | Hard | tw |
| Tahitian | Hard | ty |
| ug-latn | Hard | ug-latn |
| Uzbek | Hard | uz |
| Venda | Hard | ve |
| vec | Hard | vec |
| Vietnamese | Hard | vi |
| vls | Hard | vls |
| vmf | Hard | vmf |
| Volapük | Hard | vo |
| vro | Hard | vro |
| Walloon | Hard | wa |
| war | Hard | war |
| Wolof | Hard | wo |
| Xhosa | Hard | xh |
| Yoruba | Hard | yo |
| zea | Hard | zea |
| Chinese | 哈德 | zh |
| zh-hant | 哈德 | zh-hant |
| zh-tw | 哈德 | zh-tw |
| Zulu | Hard | zu |