From Wiktionary, the free dictionary
From Middle English fifty Old English fīftiġ Proto-Germanic *fimf tigiwiz ( “ five tens ” ) . By surface analysis , five -ty
fifty
The cardinal number occurring after forty-nine and before fifty-one .
2017 April 17, Rachel Monroe, “#Vanlife, the Bohemian Social-Media Movement”, in The New Yorker [1] the original on 4 August 2017 :Accounts with between fifty thousand and two hundred thousand followers are considered “microinfluencers,” and tend to have higher engagement rates—that is, a larger share of their followers like, favorite, or comment on their posts—than those with millions of followers.
50 ( Arabic numeral ) ; L ( Roman numeral ) ; fivety ( proscribed ) cardinal number
Afrikaans: vyftig (af)
Albanian: pesëdhjetë (sq)
American Sign Language:
Amharic: አምሳ ( ʾämsa ) , (numeral: ፶ ( 50 ) )
Arabic: خَمْسِينَ ( ḵamsīna ) , ( only nominative, formal ) خَمْسُونَ ( ḵamsūna )
Egyptian Arabic: خمسين ( ḵamsīn )
Aramaic:
Hebrew: חמשין c ( khamshīn )
Syriac: ܚܡܫܝܢ c ( khamshīn )
Armenian: հիսուն (hy) ( hisun )
Aromanian: tsindzãts tsindzãtsi tsindzets
Asturian: cincuenta (ast)
Azerbaijani: əlli (az)
Bashkir: илле ( ille )
Basque: berrogeita hamar (eu)
Belarusian: пяцьдзеся́т (be) ( pjacʹdzjesját )
Bengali: পঞ্চাশ (bn) ( poncaś )
Bikol Central: limampulo
Breton: hanter-kant (br) , pemont
Bulgarian: петдесе́т ( petdesét )
Burmese: ငါးဆယ် ( nga:hcai )
Carpathian Rusyn: пятдеся́ть ( pjatdesjátʹ )
Catalan: cinquanta (ca)
Cebuano: kalim-an
Central Dusun: limo nohopod
Chamicuro: pichka chunka
Chechen: шовзткъе итт ( šovztqʼe itt )
Cherokee: ᎯᏍᎩᏍᎪᎯ ( hisgisgohi )
Chichewa: makumi asanu
Chinese:
Cantonese: 五十 ( ng5 sap6 )
Hakka: 五十 ( ńg-sṳ̍p )
Mandarin: 五十 (zh) ( wǔshí )
Wu: 五十 ( 6 ng-zeq)
Chuukese: nime
Chuvash: аллӑ ( allă )
Cornish: hanterkans
Crimean Tatar: elli
Czech: padesát (cs)
Dalmatian: cioncuanta
Danish: halvtreds (da) , halvtredsindstyve ( formal ) , femti
Dhivehi: ފަންސާސް ( fan̊sās )
Dutch: vijftig (nl) f
Dzongkha: ལྔ་བཅུ ( lnga bcu )
Erzya: please add this translation if you can
Esperanto: kvindek (eo)
Estonian: viiskümmend (et)
Extremaduran: cincuenta
Farefare: pisnuu
Faroese: fimmti hálvtrýss
Fijian: limasagavulu
Finnish: viisikymmentä (fi)
Franco-Provençal: please add this translation if you can
French: cinquante (fr)
Friulian: cincuante
Galician: cincuenta (gl)
Gallo: please add this translation if you can
Georgian: ორმოცდაათი ( ormocdaati )
German: fünfzig (de) , fuffzig (de) ( northern and central Germany ) , fuchzig ( southern Germany and Austria )
Gothic: 𐍆𐌹𐌼𐍆 𐍄𐌹𐌲𐌾𐌿𐍃 ( fimf tigjus )
Greek: πενήντα (el) ( penínta )
Ancient Greek: πεντήκοντα ( pentḗkonta ) , ν΄ ( numeral )
Gujarati: પચાસ (gu) ( pacās )
Hausa: hamsin
Hawaiian: kanalima
Hebrew: חמישים / חֲמִשִּׁים m or f ( khamishím )
Hiligaynon: kalim-an
Hindi: पचास (hi) ( pacās ) , पंजाह (hi) ( pañjāh )
Hungarian: ötven (hu)
Icelandic: fimmtíu (is)
Ido: kinadek (io)
Igala: óóje
Igbo: ìri īse (ig)
Indonesian: lima puluh
Ingrian: viiskymment
Interlingua: cinquanta
Irish: caoga (ga)
Italian: cinquanta (it) f
Japanese: 五十 (ja) ( ごじゅう, gojū, いそ, iso, い, i )
Javanese: ꦱꦺꦏꦼꦠ꧀ (jv) ( séket )
Jeju: 쉰 ( swin ) , 오십 ( osip )
Kabuverdianu: sinkuenta
Kapampangan: limampulu
Karachay-Balkar: элли ( elli )
Kazakh: елу (kk) ( elu )
Khakas: иліг ( ilìg )
Khmer: ហាសិប (km) ( haː səp ) , ( numeral ) ៥០ ( 50 )
Khün: please add this translation if you can
Komi-Permyak: витдас ( vitdas )
Korean: 오십(五十) (ko) ( osip ) , 쉰 (ko) ( swin )
Kumyk: элли ( elli )
Kurdish:
Central Kurdish: پەنجا ( penca )
Northern Kurdish: pêncî (ku)
Kyrgyz: элүү (ky) ( elüü )
Ladin: cincanta
Ladino:
Hebrew: סינקואינטה
Roman: sinkuenta
Lakota: wikčémna žáptaŋ
Lao: ຫ້າສິບ ( hā sip )
Latin: quinquaginta (la)
Latvian: piecdesmit (lv)
Leonese: please add this translation if you can
Ligurian: çinquanta
Limburgish: vieftig
Lithuanian: penkiasdešimt (lt)
Livonian: vīžkimdõ
Lombard: cinquanta
Louisiana Creole French: sinkant
Lü: please add this translation if you can
Luxembourgish: fofzeg
Macedonian: педесет ( pedeset )
Malay: lima puluh (ms)
Malayalam: അമ്പത് (ml) ( ampatŭ ) , അൻപത് (ml) ( aṉpatŭ )
Maltese: ħamsin
Manchu: ᠰᡠᠰᠠᡳ ( susai )
Mansi:
Northern Mansi: (please verify ) атпан ( atpan )
Manx: jeih as daeed lieh cheead queigad
Maori: rima ngahuru rima tekau (mi)
Marathi: पन्नास (mr) ( pannās )
Middle English: fifty
Moksha: please add this translation if you can
Mon: please add this translation if you can
Mongolian: тавь (mn) ( tavʹ )
Nauruan: ajima
Navajo: ashdladiin
Neapolitan: please add this translation if you can
Northern Thai: please add this translation if you can
Norwegian: femti (no)
Occitan: cinquanta (oc)
Ojibwe: naanimidana
Old Church Slavonic: пѧть дєсѧтъ ( pętĭ desętŭ )
Old Turkic: 𐰠𐰏 ( l²g /elig/ )
Oromo: shantama
Ottoman Turkish: اللی ( elli )
Pannonian Rusyn: пейдзешат ( pejdzešat )
Papiamentu: sinkuenta
Paraguayan Guarani: (please verify ) popa
Pennsylvania German: fuffzich
Persian: پنجاه (fa) ( panjâh )
Piedmontese: sinquanta
Polish: pięćdziesiąt (pl)
Portuguese: cinquenta (pt) ( Portugal ) , cinqüenta (pt) ( Brazil )
Quechua: pichqa chunka
Romagnol: ẓincvànta
Romanian: cincizeci (ro) , cinzeci (ro)
Romansch: tschuncanta tschuncànta tschunconta tschinquaunta
Russian: пятьдеся́т (ru) ( pjatʹdesját )
Sami:
Inari Sami: please add this translation if you can
Kildin Sami: please add this translation if you can
Northern Sami: vihttalogi
Samoan: limasefulu
Sanskrit: पञ्चाशत् (sa) ( pañcāśat )
Santali: ᱢᱚᱬᱮ ᱜᱮᱞ ( môṇe gel )
Sardinian: chimbanta chimmanta cimmanta cincanta
Scottish Gaelic: ( old system ) dà fhichead 's a deich ( new system ) caogad ( also common ) leth-cheud ( literally “ half hundred ” )
Serbo-Croatian:
Cyrillic: педесет
Roman: pedeset
Shan: ႁႃႈသိပ်း ( hāa síp )
Sicilian: cinquanta (scn)
Sinhalese: පනහ ( panaha )
Slovak: päťdesiat (sk)
Slovene: petdeset (sl)
Southern Altai: бежен ( bežen ) , ӧлӱ ( ölü )
Spanish: cincuenta (es)
Swahili: hamsini (sw)
Swedish: femtio (sv)
Tagalog: limampu
Tahitian: pae 'ahuru
Tai Dam: please add this translation if you can
Tai Nüa: please add this translation if you can
Tajik: панҷоҳ (tg) ( panjoh )
Tatar: илле (tt) ( ille )
Telugu: యాభై ( yābhai )
Thai: ห้าสิบ (th) ( hâa-sìp )
Tibetan: please add this translation if you can
Tigrinya: ሓምሳ ( ḥamsa )
Tocharian B: piśāka
Tok Pisin: fifti faipela ten
Tongan: nimangofulu
Turkish: elli (tr)
Turkmen: elli (tk)
Tuvan: бежен ( bejen )
Udmurt: витьтон ( viťton )
Ukrainian: п'ятдеся́т (uk) ( pʺjatdesját )
Unami: palenàxk txintxke
Urdu: پچاس ( pacās )
Uyghur: ئەللىك ( ellik )
Uzbek: ellik (uz)
Venetan: sincuanta (vec) , zhincuanta çinquanta xinquanta
Vietnamese: năm mươi (vi)
Volapük: luldeg (vo) , luls ( older term, obsolete )
Võro: please add this translation if you can
Votic: please add this translation if you can
Waray-Waray: kalim-an
Welsh: hanner cant (cy) ( vigesimal, traditional ) , pum deg ( decimal )
West Frisian: fyftich
Yakut: биэс уон ( bies uon )
Yiddish: פֿופֿציק ( fuftsik )
Yoruba: àádọ́ta
Yucatec Maya: lajun tu óoxkʼáal
Yup'ik: yuinaak malruk qulen malruk ipiaq qulen
Zhuang: please add this translation if you can
fifty (plural fifties
( countable ) Do you want small bills or are fifties OK?
1897 The Beetle :‘If you shoot him I’ll give you fifty pounds.’fifty !’
( cricket ) batsman 's score of at least 50 runs and less than 100 runs.a banknote with a denomination of 50
From Old English fīftiġ Proto-Germanic *fimf tigiwiz five -ty
IPA (key ) : /ˈfiftiː/ , ( rare ) /ˈfiːftiː/ fifty
fifty 
