| A |
| Afrikaans Afrikaans | rot (rot) |
| Albanian shqip | mi (mi) |
| Amharic አማርኛ | አይጠሞጎጥ (አይጠሞጎጥ) |
| Arabic العربية | جرذ (جرذ | حيوان | فأر كبير) |
| Armenian հայերեն | առնետ (առնետ) |
| Assamese অসমীয়া | এন্দুৰ (এন্দুৰ) |
| Azerbaijani azərbaycan | siçovul (siçovul) |
| B |
| Bangla বাংলা | ইঁদুর,মাউস (ইঁদুর | ইঁদুর,মাউস) |
| Basque euskara | arratoia (arratoi | arratoia) |
| Belarusian беларуская | пацук (пацук) |
| Bosnian bosanski | pacov (pacov) |
| Bulgarian български | плъх (плъх) |
| Burmese မြန်မာ | ကြွက် (ကြွက်) |
| C |
| Cantonese (Simplified) 粤语 (简体) | 鼠 (鼠) |
| Catalan català | rata (rata | ratolí) |
| Cherokee ᏣᎳᎩ | ᎧᏂᏈᏌ (ᎧᏂᏈᏌ) |
| Chinese 中文 | 耗子 (耗子 | 鼠) |
| Chinese (Traditional) 中文（繁體） | 老鼠 (老鼠 | 耗子 | 鼠) |
| Chinese (Traditional, Hong Kong SAR China) 中文（繁體字，中國香港特別行政區） | 老鼠 (老鼠 | 鼠) |
| Croatian hrvatski | štakor (štakor) |
| Czech čeština | krysa (krysa | potkan) |
| D |
| Danish dansk | rotte (dyr | rotte) |
| Dutch Nederlands | rat (rat) |
| E |
| English English | rat (rat) |
| Estonian eesti | rott (rott) |
| F |
| Faroese føroyskt | rotta (dýr | rotta) |
| Filipino Filipino | daga (daga | hayop | peste) |
| Finnish suomi | rotta (harmaa | rotta) |
| French français | rat (animal | rat) |
| G |
| Galician galego | rata (rata) |
| Georgian ქართული | ვირთხა (ვირთხა) |
| German Deutsch | Ratte (Ratte | Tier) |
| Greek Ελληνικά | αρουραίος (αρουραίος) |
| Gujarati ગુજરાતી | ઉંદર (ઉંદર | પ્રાણી) |
| H |
| Hausa Hausa | ɓera (ɓera) |
| Hebrew עברית | חולדה (חולדה) |
| Hindi हिन्दी | चूहा (चूहा | पशु) |
| Hungarian magyar | patkány (patkány) |
| I |
| Icelandic íslenska | rotta (rotta) |
| Igbo Igbo | òke ụlọ (òke ụlọ) |
| Indonesian Indonesia | tikus (tikus) |
| Irish Gaeilge | francach (francach) |
| Italian italiano | ratto (animale | ratto) |
| J |
| Japanese 日本語 | ネズミ (ねずみ | ネズミ | ラット | 動物) |
| Javanese Jawa | tikus got (tikus got) |
| K |
| Kalaallisut kalaallisut | rotte (dyr | rotte) |
| Kannada ಕನ್ನಡ | ಇಲಿ (ಇಲಿ) |
| Kazakh қазақ тілі | егеуқұйрық (егеуқұйрық | кеміргіш) |
| Khmer kutitab Kher nebo Kwen | កណ្ដុរ (កណ្ដុរ | កណ្តុរ) |
| Kinyarwanda Kinyarwanda | imbeba (imbeba) |
| Konkani कोंकणी | कोळहुंदिर (कोळहुंदिर) |
| Korean 한국어 | 쥐 (동물 | 생쥐 | 쥐) |
| Kyrgyz кыргызча | келемиш (келемиш) |
| L |
| Lao ລາວ | ໜູໃຫຍ່ (ສັດ | ໜູໃຫຍ່) |
| Latvian latviešu | žurka (žurka) |
| Lithuanian lietuvių | žiurkė (žiurkė) |
| Luxembourgish Lëtzebuergesch | Rat (Rat) |
| M |
| Macedonian македонски | стаорец (сиво | стаорец) |
| Malay Melayu | tikus (tikus) |
| Malayalam മലയാളം | എലി (എലി | മൃഗം) |
| Maltese Malti | far (far) |
| Māori te reo Māori | kiore rahi (kiore rahi) |
| Marathi मराठी | घूस (घूस) |
| Mongolian монгол | харх (харх) |
| N |
| Nepali नेपाली | मुसा (मुसा) |
| Nigerian Pidgin Naijíriá Píjin | Rat (Rat) |
| Norwegian Bokmål norsk bokmål | rotte (dyr | rotte) |
| Norwegian Nynorsk norsk nynorsk | rotte (dyr | rotte) |
| O |
| Odia ଓଡ଼ିଆ | ବଡ଼ ମୂଷା (ବଡ଼ ମୂଷା) |
| P |
| Pashto / Pushto پښتو | خاڼی (خاڼی) |
| Persian فارسی | موش صحرایی (خرموش | موش | موش صحرایی) |
| Polish polski | szczur (szczur) |
| Portuguese português | rato (animal | ratazana | rato) |
| Portuguese (Portugal) português (Portugal) | ratazana (ratazana) |
| Punjabi ਪੰਜਾਬੀ | ਕਾਲਾ ਚੂਹਾ (ਕਾਲਾ ਚੂਹਾ | ਚੂਹਾ | ਜਾਨਵਰ) |
| Q |
| Quechua Runasimi | rata (rata) |
| R |
| Romanian română | șobolan (șobolan) |
| Russian русский | крыса (грызун | крыса) |
| S |
| Scottish Gaelic Gàidhlig | radan (radan) |
| Serbian (Cyrillic) српски (ћирилица) | пацов (пацов) |
| Serbian (Cyrillic, Bosnia & Herzegovina) српски (ћирилица, Босна и Херцеговина) | пацов (пацов) |
| Serbian (Latin) srpski (latinica) | pacov (pacov) |
| Serbian (Latin, Bosnia & Herzegovina) srpski (latinica, Bosna i Hercegovina) | pacov (pacov) |
| Sindhi سنڌي | چوهو (چوهو | ڪوئو) |
| Sinhala සිංහල | ලොකු මීයා (මීයා | ලොකු මීයා) |
| Slovak slovenčina | potkan (krysa | potkan) |
| Slovenian slovenščina | podgana (podgana) |
| Somali Soomaali | jiir (jiir) |
| Spanish español | rata (rata | roedor) |
| Spanish (Latin American Spanish) español latinoamericano | rata (rata | roedor) |
| Spanish (Mexican Spanish) español de México | rata (animal | rata) |
| Spanish (United States) español (Estados Unidos) | rata (rata | roedor) |
| Swahili Kiswahili | panya (panya) |
| Swedish svenska | råtta (djur | råtta) |
| T |
| Tajik тоҷикӣ | каламуш (каламуш) |
| Tamil தமிழ் | எலி (எலி | விலங்கு | ஜெர்ரி) |
| Telugu తెలుగు | ఎలుక (ఎలుక | జంతువు) |
| Thai ไทย | หนูตัวใหญ่ (สัตว์ | หนู | หนูตัวใหญ่) |
| Tongan lea fakatonga | kumā (kumā) |
| Turkish Türkçe | sıçan (sıçan) |
| Turkmen türkmen dili | alaka (alaka) |
| U |
| Ukrainian українська | щур (пацюк | щур) |
| Urdu اردو | چوہا (جانور | چوہا) |
| Uyghur / Uighur ئۇيغۇرچە | تورقا (تورقا) |
| Uzbek o‘zbek | kalamush (kalamush) |
| V |
| Vietnamese Tiếng Việt | chuột cống (chuột cống) |
| W |
| Welsh Cymraeg | llygoden fawr (llygoden fawr) |
| Wolof Wolof | kaña (kaña) |
| X |
| Xhosa isiXhosa | ibuzi (ibuzi) |
| Y |
| Yoruba Èdè Yorùbá | Ekute (Ekute) |
| Z |
| Zulu isiZulu | igundane lasendle (igundane lasendle) |
Rat in 100+ languages