Afrikaans: een
Albanian: një
Amharic: አንድ (and)
Arabic: واحد (wahid)
Armenian: մեկ (mek)
Azerbaijani: bir
Basque: bat
Belarusian: адзін (adzín)
Bengali: এক (ek)
Bosnian: jedan
Bulgarian: едно (edno)
Catalan: un
Cebuano: usa
Chichewa: chimodzi
Chinese (Simplified): 一 (yī)
Chinese (Traditional): 一 (yī)
Corsican: unu
Croatian: jedan
Czech: jedna
Danish: en
Dutch: een
Esperanto: unu
Estonian: üks
Finnish: yksi
French: un
Galician: un
Georgian: ერთი (erti)
German: eins
Greek: ένα (éna)
Gujarati: એક (ek)
Haitian Creole: en
Hausa: ɗaya
Hawaiian: hoʻokahi
Hebrew: אחד (echad)
Hindi: एक (ek)
Hmong: ib
Hungarian: egy
Icelandic: einn
Igbo: otu
Indonesian: satu
Irish: a haon
Italian: uno
Japanese: 一 (ichi)
Javanese: siji
Kannada: ಒಂದು (ondu)
Kazakh: бір (bir)
Khmer: មួយ (muoy)
Korean: 일 (il)
Kurdish: yek
Kyrgyz: бир (bir)
Lao: ໜຶ່ງ (nừng)
Latin: unus
Latvian: viens
Lithuanian: vienas
Luxembourgish: een
Macedonian: еден (eden)
Malagasy: iray
Malay: satu
Malayalam: ഒരു (oru)
Maltese: wieħed
Maori: tahi
Marathi: एक (ek)
Mongolian: нэг (neg)
Myanmar (Burmese): တစ် (ta)
Nepali: एक (ek)
Norwegian: en
Odia (Oriya): ଏକ (eka)
Pashto: يو (yo)
Persian: یک (yek)
Polish: jeden
Portuguese: um
Punjabi: ਇਕ (ik)
Romanian: unu
Russian: один (odin)
Samoan: tasi
Sanskrit: एक (eka)
Scottish Gaelic: aon
Serbian: један (jedan)
Sesotho: e ‘ngoe
Shona: imwe
Sindhi: هڪ (hik)
Sinhala: එක (eka)
Slovak: jedna
Slovenian: ena
Somali: hal
Spanish: uno
Sundanese: hiji
Swahili: moja
Swedish: en
Tajik: як (yak)
Tamil: ஒன்று (ondru)
Telugu: ఒకటి (okaṭi)
Thai: หนึ่ง (nèung)
Turkish: bir
Ukrainian: один (odyn)
Urdu: ایک (ek)
Uzbek: bir
Vietnamese: một
Welsh: un
Yoruba: ọkan