| English | eng-000 |
| palindrome | |
| Afrikaans | afr-000 | palindroom |
| العربية | arb-000 | القراءة العكسية أو الطردية |
| العربية | arb-000 | لفظة تقرأ طردا وعكسا |
| العربية | arb-000 | واروخوانه |
| Universal Networking Language | art-253 | palindrome |
| Universal Networking Language | art-253 | palindrome(icl>word>thing) |
| asturianu | ast-000 | palíndromu |
| беларуская | bel-000 | паліндром |
| български | bul-000 | палиндром |
| català | cat-000 | palíndrom |
| čeština | ces-000 | palindrom |
| 普通话 | cmn-000 | 回文 |
| 國語 | cmn-001 | 回文 |
| Hànyǔ | cmn-003 | huí wen |
| dansk | dan-000 | palindrom |
| Deutsch | deu-000 | Palindrom |
| Deutsch | deu-000 | Rundbrief |
| Deutsch | deu-000 | Zirkular |
| eesti | ekk-000 | palindroom |
| ελληνικά | ell-000 | καρκίνοι |
| ελληνικά | ell-000 | καρκινική επιγραφ |
| ελληνικά | ell-000 | καρκινική επιγραφή |
| ελληνικά | ell-000 | καρκινικός στίχος |
| English | eng-000 | circular |
| English | eng-000 | palindromic sequence |
| English | eng-000 | witticism |
| English | eng-000 | wordplay |
| Esperanto | epo-000 | palindromo |
| Esperanto | epo-000 | spegulvorto |
| euskara | eus-000 | palindromo |
| suomi | fin-000 | palindromi |
| français | fra-000 | palindrome |
| français | fra-000 | palindrome de lettres |
| français | fra-000 | séquence palindromique |
| Gaeilge | gle-000 | palandróm |
| ગુજરાતી | guj-000 | જા રે બાવા બારેજા |
| Srpskohrvatski | hbs-001 | palindrom |
| Srpskohrvatski | hbs-001 | palindromi |
| Srpskohrvatski | hbs-001 | palìndrōm |
| Srpskohrvatski | hbs-001 | палиндром |
| עברית | heb-000 | פלינדרום |
| हिन्दी | hin-000 | विलोमकाव्य |
| हिन्दी | hin-000 | विलोमपद |
| hrvatski | hrv-000 | obrtaljka |
| hrvatski | hrv-000 | palindrom |
| hrvatski | hrv-000 | palìndrōm |
| magyar | hun-000 | oda-vissza értelmes mondat |
| magyar | hun-000 | oda-vissza értelmes szó |
| magyar | hun-000 | palindrom |
| արևելահայերեն | hye-000 | դարձգիր |
| արևելահայերեն | hye-000 | պալինդրոմ |
| Ido | ido-000 | palindromo |
| interlingua | ina-000 | palindromo |
| bahasa Indonesia | ind-000 | palindrom |
| bahasa Indonesia | ind-000 | ungkapan/bait/kata |
| italiano | ita-000 | palindromo |
| 日本語 | jpn-000 | 回文 |
| 日本語 | jpn-000 | 廻文 |
| ქართული | kat-000 | პალინდრომი |
| Kurmancî | kmr-000 | palîndrom |
| 한국어 | kor-000 | 회문 |
| 韓國語 | kor-002 | 回文 |
| latine | lat-000 | palindromus |
| Lingua Franca Nova | lfn-000 | palindrom |
| Lëtzebuergesch | ltz-000 | palindrom |
| മലയാളം | mal-000 | അനുലോമവിലോമപദം |
| reo Māori | mri-000 | kupu tuataurite |
| reo Māori | mri-000 | kupu whakapitopito |
| reo Māori | mri-000 | köaro rite |
| Nederlands | nld-000 | anagram |
| Nederlands | nld-000 | palindrom |
| Nederlands | nld-000 | palindroom |
| nynorsk | nno-000 | palindrom |
| bokmål | nob-000 | palindrom |
| فارسی | pes-000 | از دو سر |
| فارسی | pes-000 | متقارن |
| فارسی | pes-000 | مقلوب مستوی |
| فارسی | pes-000 | واروخوانه |
| polski | pol-000 | palindrom |
| português | por-000 | capicua |
| português | por-000 | palíndromo |
| русский | rus-000 | палиндро́м |
| русский | rus-000 | палиндром |
| русский | rus-000 | перевертень |
| russkij | rus-001 | palindrom |
| संस्कृतम् | san-000 | अनुलोमप्रतिलोमपदम् |
| slovenščina | slv-000 | palindrom |
| español | spa-000 | capicúa |
| español | spa-000 | palíndromo |
| español | spa-000 | palíndromo capicúa |
| shqip | sqi-000 | palindromi |
| српски | srp-000 | палиндроми |
| srpski | srp-001 | palindromi |
| svenska | swe-000 | palindrom |
| Türkçe | tur-000 | palindrom |
| Türkçe | tur-000 | radar |
| Talossan | tzl-000 | palindroma |
| tiếng Việt | vie-000 | hồi văn |
| 原中国 | zho-000 | 回文 |