Adjective
Albanian: dysh; Amharic: ድርብ; Arabic: ثُنَائِيّ; Armenian: երկակի; Asturian: doble, duble, doblu, dublu; Basque: bikoitz; Belarusian: двайны, падвойны; Bengali: দ্বিগুণ; Bulgarian: двоен; Catalan: doble; Chinese Mandarin: 雙重 / 双重; Czech: dvojitý; Danish: dobbelt; Dutch: dubbel; Esperanto: duobla; Finnish: kaksois-, kaksinkertainen; French: double; Friulian: dopli; Galician: dobre; Georgian: ორმაგი; German: doppelt; Greek: διπλός; Ancient Greek: διπλόος, διπλοῦς; Hausa: biyu; Hebrew: כפול; Hindi: दुगना; Hungarian: kettős; Ido: duopla; Indonesian: ganda, kembar dua, dobel; Interlingua: duple; Irish: dúbailte; Italian: doppio, doppia; Japanese: 二重, 二重; Khmer: ទ្វេ; Korean: 두 배의, 이중; Latin: duplex; Lombard: dopi, dopła; Macedonian: двоен; Malay: kembar; Manx: dooblit; Māori: -rua, taurua; Norman: doubl'ye; Norwegian Bokmål: dobbelt; Occitan: doble; Persian: دوگانه, دوبل; Polish: podwójny; Portuguese: duplo; Romanian: dublu; Romansch: dubel, dobel; Russian: двойной; Sardinian: dupio; Serbo-Croatian Cyrillic: двојни; Serbo-Croatian Latin: dvȏjnī; Sicilian: dupru, duplu, dùbulu, dùbbulu; Slovak: dvojitý; Slovene: dvojen; Spanish: doble; Swedish: dubbel, tvåfaldig; Tagalog: dalwahan; Telugu: రెట్టింపు; Thai: สองเท่า; Turkish: çift, ikili; Ukrainian: двійний, подвійний, двоїстий; Urdu: دُگْنا; Venetan: dopio, dupio; Vietnamese: kép, đôi; Welsh: dwbl, dwbwl
Arabic: ضِعْف; Hijazi Arabic: دَبَل, ضِعْف; Armenian: կրկնակի; Belarusian: двайны, падвойны; Bulgarian: двоен; Catalan: doble; Czech: dvojitý; Esperanto: duopa; Finnish: kaksinkertainen, tupla-; French: double; German: doppelt; Greek: διπλάσιος; Ancient Greek: διπλάσιος; Indonesian: rangkap dua, dobel; Irish: dúbailte; Italian: doppio; Japanese: 二倍, 二重, 二重; Latin: duplus, duplex, binus; Lombard: dopi; Malayalam: ഇരട്ടി; Manx: dooblit; Māori: huarua, taurua; Norman: doubl'ye; Occitan: doble; Persian: دوبل; Polish: podwójny, podwojony; Portuguese: dobro; Romanian: dublu; Russian: двойной; Sanskrit: द्वय; Scottish Gaelic: dùbailte; Slovene: dvojen, dvakraten; Spanish: doble, duplo, dúplex, duplado, duplicado, redoblado; Swahili: maradufu; Swedish: dubbel; Turkish: duble; Ukrainian: двійний, подвійний; Welsh: dwbl, dwbwl
Finnish: kaksinkertainen
Bulgarian: двоен; Dutch: tweepersoons-; Finnish: kahdelle; German: doppel-; Norman: doubl'ye; Polish: dwuosobowy, dwumiejscowy; Russian: двойной; Spanish: doble; Swedish: dubbel
Bulgarian: удвоен, сгънат на две; Finnish: kaksitasoinen; German: doppellagig, zweilagig; Indonesian: lapis dua, ganda; Irish: dúbailte; Manx: dooblit; Romanian: dublat; Slovene: dvojen; Spanish: doblado, bicapa; Swedish: dubbel
Spanish: encorvado, doblado; Swedish: dubbelvikt
Bulgarian: двойствен; Finnish: kaksois-; German: doppelt; Indonesian: ganda; Norman: doubl'ye; Polish: dwojaki; Romanian: dublu; Slovene: dvojen; Spanish: doble; Swedish: dubbel, tvetydig
Bulgarian: двуличен; Finnish: kaksois-; German: doppel-; Norman: doubl'ye; Slovene: dvojen; Spanish: doble, dúplice; Swedish: dubbel
Bulgarian: кичест; Finnish: kerrottu; German: gefüllt; Norman: doubl'ye; Spanish: doble
Dutch: contra; Finnish: kontra-; German: kontra-
Finnish: tupla
Noun
Bulgarian: двойно; Catalan: doble; Finnish: kaksinkertainen määrä; French: double; German: Doppelte; Hungarian: dupla, kétszeres, kétszer annyi/akkora, duplaannyi, duplaakkora; Indonesian: ganda; Italian: doppio; Japanese: 二倍, 二重, 二重; Māori: rearua; Polish: dwukrotność; Portuguese: dobro; Spanish: doble, duplo; Swedish: dubbel
Bulgarian: двойник; Czech: dvojník; Dutch: dubbelganger, dubbelgangster; Esperanto: sozio, duoblulo; Finnish: kaksoisolento; French: double, sosie; Georgian: ორეული; German: Doppelgänger, Double; Hebrew: כפיל, כפילה; Hungarian: dublőr; Indonesian: kembaran; Irish: dúbailt; Italian: sosia, doppione; Japanese: 替え玉; Lombard: sòsia, dopi, dopła; Polish: sobowtór; Portuguese: sósia; Russian: двойник; Serbo-Croatian: dvojnik, dvojnica; Slovene: dvojnik, dvojnica; Spanish: doble; Swedish: dubbelgångare; Turkish: dublör; Ukrainian: двійник
Finnish: tupla; French: double; German: Doppelter; Italian: doppio; Russian: двойной; Spanish: doble; Swedish: dubbel
Finnish: kaksoiskappale; French: doublon; Hungarian: duplikátum, másodpéldány; Indonesian: rangkap dua, dobel; Italian: doppione; Polish: dublet; Slovene: dvojnik; Swedish: dubblett
Catalan: batada doble; French: double; Korean: 2루타
Esperanto: duobla; Ido: sozio
Verb
Armenian: կրկնապատկել; Asturian: doblar; Belarusian: падвойваць, падвоіць; Bulgarian: удвоявам; Catalan: doblar; Czech: zdvojnásobit; Esperanto: duobligi; Finnish: kaksinkertaistaa; French: doubler; German: verdoppeln, doppeln, verzweifachen; Greek: διπλασιάζω; Ancient Greek: διπλασιάζω, διπλόω; Hebrew: הכפיל; Hungarian: megkétszerez, megkettőz, megdupláz; Ido: duopligar; Indonesian: menggandakan; Irish: dúbail; Italian: doppiare; Japanese: 二倍する; Latin: duplico; Malay: melipat ganda, melipatgandakan; Māori: whakarearua, tāpara, huarua; Polish: podwajać, podwoić, dublować, zdublować; Portuguese: dobrar, duplicar; Romanian: dubla, îndoi; Russian: удваивать, удвоить; Slovene: podvojiti; Spanish: duplicar, doblar, redoblar; Swedish: dubbla, fördubbla, dubblera; Ukrainian: подвоювати, подвоїти; Vietnamese: nhân đôi, gấp đôi
Belarusian: падвойвацца, падвоіцца; Bulgarian: удвоявам; Esperanto: duobliĝi; Finnish: kaksinkertaistua; German: sich verdoppeln, sich verzweifachen; Hungarian: megduplázódik, megkétszereződik, megkettőződik; Polish: podwajać się, podwoić się; Russian: удваиваться, удвоиться; Slovene: podvojiti; Spanish: duplicarse, redoblarse; Swedish: dubbla, fördubbla; Ukrainian: подвоюватися, подвоїтися
Bulgarian: сгъвам на две; Finnish: laskostaa; German: verdoppeln; Ancient Greek: διπλόω; Irish: dúbail; Māori: tānumi; Portuguese: dobrar; Spanish: doblar; Swedish: dubbelvika
Bulgarian: свивам; Finnish: puristaa; German: ballen; Spanish: apretar
Finnish: liittää; Indonesian: berpasangan; Spanish: emparejar
Bulgarian: копирам; Finnish: toistaa; Indonesian: menggandakan, menduplikat; Irish: dúbail; Japanese: 複製する; Spanish: duplicar; Swedish: duplicera
Finnish: olla kaksoisroolissa; German: doubeln; Indonesian: merangkap; Spanish: hacer las veces de
Finnish: tehdä äkkikäännös; Spanish: doblar, torcer
Finnish: kiertää; Spanish: circunnavegar; Swedish: runda
Finnish: toistaa, kerrata
Swedish: dubblera
Bulgarian: контрирам; Finnish: tuplata; German: kontrieren; Spanish: doblar; Swedish: dubbla
Bulgarian: дублирам; Finnish: korvata; German: doubeln; Polish: zastępować, zastąpić, dublować, zdublować; Spanish: ser doble de, hacer de doble de; Swedish: ersätta
Finnish: tuplata; German: doppeln; Spanish: duplicar la velocidad
Finnish: kaksinkertaistaa, tuplata; Māori: tāpara; Spanish: duplicar, acumular doblemente
French: doubler; Spanish: doblar