Abbreviations starting with Ο

Code

Meaning

Language

Themes and places

ΟΔΔΥ

Οργανισμός Διαχείρισης Δημόσιου Υλικού

Ομόρρυθμη Εταιρεία

Οργανισμός Ευρωπαϊκής Οικονομικής Συνεργασίας

ΟΕΟΣ is equivalent to OECE (Organisation Européenne de Coopération Économique) in French, OEES (Organisasie vir Europese Ekonomiese Samewerking) in Afrikaans, OCEE (Organització per a la Cooperació Econòmica Europea) in Catalan, OEEC (Organisation for European Economic Co-operation) in English, OECE (Organizzazione Europea per la Cooperazione Economica) in Italian, OCEE (Organizaţia pentru Cooperare Economică Europeană) in Romanian, OECE (Organização para a Cooperação Económica Europeia) in Portuguese.

In Greek

ΟΗΕ

Οργανισμός Ηνωμένων Εθνών (https://www.un.org/)

ΟΗΕ is equivalent to UN (Unuiĝintaj Nacioj) in Esperanto, ONU (Organisation des Nations Unies) in French, ONU (Organizazión d'as Nazions Unitas) in Aragonese, ААН (Арганіза́цыя Аб'ядна́ных На́цый) in Belarusian, VN (Verenigde Nasies) in Afrikaans, ONU (Organización de les Naciones Uníes) in Asturian, OOH (Организацията на обединените нации) in Bulgarian, ABU (Aozadur ar Broadoù Unanet) in Breton, OSN (Organizace Spojených Národů) in Czech, ПНО (Пĕрлешнĕ Нацисен Организацийĕ) in Chuvash, ՄԱԿ (Միավորված Ազգերի Կազմակերպություն) in Armenian, FN (Feriene Naasjes) in Frisian, UN (United Nations) in English, NBE (Nazio Batuen Erakundea) in Basque, ONU (Organizacion de las Nacions Unidas) in Occitan, UN (Unuiĝinta Naciaro) in Esperanto, UN (Ujedinjeni Narodi) in Bosnian, CN (Consociatio Nationum) in Latin, FN (Forenede Nationer) in Danish, UN (Unionita Nacioni) in Ido, ONU (Organizzazione delle Nazioni Unite) in Italian, KU (Kenedhlow Unys) in Cornish, ONU (Organització de les Nacions Unides) in Catalan, ΗΕ (Ηνωμένα Έθνη) in Greek, ONU (Organización de las Naciones Unidas) in Spanish, VN (Vereinte Nationen) in German, VN (Verenigde Naties) in Dutch, VN (Vereent Natiounen) in Letzeburgesh, ООН (Организация Oбъединённых Hаций) in Russian, ONU (Organisacion des Nacions Unies) in Franco-Provençal, ONZ (Organizacja Narodów Zjednoczonych) in Polish, BMT (Birlashgan Millatlar Tashkiloti) in Uzbek, ООН (Організація Об'єднаних Націй) in Ukrainian, BM (Birleşmiş Milletler) in Turkish, LHiQ (Liên Hiệp Quốc) in Vietnamese, OKB (Organizata e Kombeve të Bashkuara) in Albanian, OSN (Organizácia Spojených národov) in Slovak, OZN (Organizacija Združenih Narodov) in Slovenian, УН (Уједињене нације) in Serbian, FN (Förenta nationerna) in Swedish, UM (Umoja wa Mataifa) in Swahili, NU (Nazzioni Uniti) in Sicilian, ONU (Organizaţia Naţiunilor Unite) in Romanian, ONU (Organização das Nações Unidas) in Portuguese, VN (Vereenten Natschonen) in Low German, ST (Sameindu Tjóðir) in Faroese, HN (Huñusqa Nasyunkuna) in Quechuan languages, PBB (Pertubuhan Bangsa-bangsa Bersatu) in Malay, NA (Na Náisiúin Aontaithe) in Irish, NY (Neteweyên Yekbûyî) in Kurdish, ÜRO (Ühinenud Rahvaste Organisatsioon) in Estonian, SÞ (Sameinuðu þjóðanna) in Icelandic, ЕМрО (Еидгылоу Амилаҭқәа Рорганизациа) in Abkhazian, ДЛО (Дунэе Лъэпкъ Организацие) in Adyghe, የተ.መ.ድ. (የተባበሩት መንግሥታት ድርጅት) in Amharic, ЦМГІ (Цолъарал Миллатазул ГІуцІи) in Avar, BMT (Birləşmiş Millətlər Təşkilatı) in Azerbaijani, VN (Vaoantn Nationa) in Austro-Bavarian, JTO (Jongtėniu Tautū Uorganėzacėjė) in Samogitian, БМО (Берләшкән Милләттәр Ойошмаһы) in Bashkir, НҮБ (Нэгэдэһэн Үндэһэтэнэй Байгуулга) in the BXR language, BM (Birleşken Milletler) in Crimean Tatar, CU (Cenhedloedd Unedig) in Welsh, ONU (Organización las Nacionis Unías) in Extremaduran, އ.ދ (އެކުވެރި ދައުލަތްތައް) in Dhivehi, ÜRO (Ütistünüisi Rahvidõ Organisatsiuun) in Võro, ÜR (Ütistünüq Rahvaq) in Võro, YK (Yhdistyneet kansakunnat) in Finnish, ONU (Organizazion des Nazions Unidis) in Friulian, ONI (Organizasyon di sé Nasyonzini) in French Guianese Creole, ONU (Organización das Nacións Unidas) in Galician, AU (Ny h-Ashoonyn Unnaneysit) in Manx, UN (United Nations) in Fiji Hindi, UN (Ujedinjeni narodi) in Croatian, ENSZ (Egyesült Nemzetek Szervezete) in Hungarian, ՄԱԿ (Միաւորուած Ազգերու Կազմակերպութիւն) in Western Armenian, ONU (Organisation del Nationes Unite) in Interlingua, PBB (Perserikatan Bangsa-Bangsa) in Indonesian, OUN (Organisation del Unit Nationes) in Interlingue, PBB (Pasarékatan Bangsa-Bangsa) in Javanese, BMSh (Birlesken Milletler Shólkemi) in Karakalpak, გაერო (გაერთიანებული ერების ორგანიზაცია) in Georgian, ЛъЗ (Лъэпкъ Зэгуэтхэр) in Kabardian, БМО (Бирлешген Миллетлени Организациясы) in Karachay-Balkar, ӦВК (Ӧтувтчӧм Войтыръяслӧн Котыр) in Komi, БУУ (Бириккен Улуттар Уюму) in Kirghiz, СМТ (Садхьанвай миллетрин тешкилат) in the LEZ language, NU (Nasiones Unida) in Lingua Franca Nova, VN (Verenigde Naties) in Limburgish, ÜNU (Urganizaziun di Naziun Ünii) in Lombard, LIBIMO (Lisangá lya Bikólo bya Mokili mobimba) in Lingala, LBM (Lisangá lya Bikólo bya Molɔ́ngɔ́) in Lingala, JTO (Jungtinių Tautų Organizacija) in Lithuanian, ANO (Apvienoto Nāciju Organizācija) in Latvian, PBB (Pasarékatan Bangsa-Bangsa) in Bilma Kanuri, FM (Firenena Mikambana) in the MLG language, ИНО (Иктыш ушнышо Наций-влак Организаций) in the MHR language, PBB (Pasarikatan Banso-Banso) in the MIN language, ООН (Организација на обединетите нации) in Macedonian, НҮБ (Нэгдсэн Үндэстний Байгууллага) in Mongolian, संरा (संयुक्त राष्ट्रे) in Marathi, SN (Dei sameinte nasjonane) in Nynorsk, FN (De forente nasjoner) in Norwegian, ߡ.ߟ.ߛ (ߡߊ߲߬ߕߏ߲ ߘߍ߬ߣߍ߲ ߛߌ߲߬ߝߏ߲߬ߧߊ߬ߟߌ) in the NQO language, ONE (Organisatioun des Natiouns Eunies) in Norman, ИНО (Иугонд Нациты Организаци) in Ossetian, HA (Huñusqa Aylluskakuna) in Quechuan languages, ONU (Organisassion dle Nassion Unìe) in Piedmontese, ONU (Organisaziun da las Naziuns unidas) in Romansh, ОЗН (Орґанізація Зъєдиненых Націй) in Rusyn, ХНТ (Холбоһуктаах Нациялар Тэрилтэлэрэ) in Yakut, UNO (Unitit Naitions Organisation) in Scots, UN (Unitit Naitions) in Scots, ON (Ovttastuvvan Našuvnnat) in Northern Sami, MNP (Mubatanidzwa weNyika Pasirose) in Shona, QM (Qaramada Midoobay) in Somali, OKB (Organizata e Kombeve të Bashkuara) in Albanian, PBB (Perserikatan Bangsa-Bangsa) in Sundanese, СММ (Созмони Милали Муттаҳид) in Tajik, BMG (Birleşen Milletler Guramasy) in Turkmen, БМО (Берләшкән Милләтләр Оешмасы) in Tatar, ОНО (Огазеяськем Нациослэн Организацизы) in Udmurt, ONU (Organixasion dełe Nasion Unìe) in Venetian, ÜRO (Ühtenzoittud Rahvahiden Organizacii) in Veps, ÜRK (Ühthižrahvazkundad) in Veps, ÜN (Ühtištetad Nacijad) in Veps, NNP (Nogan Netas Pebalöl) in Volapük, ONU (Organizåcion des Nåcions Uneyes) in Walloon, KMX (Kureelu Mbootayu Xeet yi) in Wolof, AOA (Àgbájọ àwọn Orílẹ̀-èdè Aṣòkan) in Yoruba.

In Greek

ΟΛΠ

Οργανισμός Λιμένος Πειραιώς &

In Greek

Transport and postal services

ΟΟΣΑ

Οργανισμός Οικονομικής Συνεργασίας και Ανάπτυξης (www.oecd.org)

ΟΟΣΑ is equivalent to OECD (Organisation for Economic Cooperation and Development) in English, OCDE (Organisation de Coopération et de Développement Économique) in French, OCDE (Organizaţia de Cooperare şi Dezvoltare Economică) in Romanian, OESO (Organisasie vir Ekonomiese Samewerking en Ontwikkeling) in Afrikaans, OCDE (Organització per a la Cooperació i el Desenvolupament Econòmic) in Catalan, ОИСР (Организация за икономическо сътрудничество и развитие) in Bulgarian, OECD (منظمة التعاون والتنمية الاقتصادية) in Arabic, OESO (Organisatie voor Economische Samenwerking en Ontwikkeling) in Dutch, OEKE (Organizaĵo pri Ekonomiaj Kunlaboro kaj Evoluigo) in Esperanto, OCDE (Organización para la Cooperación y el Desarrollo Económico) in Spanish, KHEE (Kooperazio eta Hazkunde Ekonomikorako Erakundea) in Basque, OCDE (Organisation de cooperation e de developament economic) in Interlingue, OECD (경제 협력 개발 기구) in Korean, OECD (経済協力開発機構) in Japanese, OCSE (Organizzazione per la Cooperazione e lo Sviluppo Economico) in Italian, OECD (经济合作与发展组织) in Chinese languages, OECD (Tổ chức Hợp tác và Phát triển Kinh tế) in Vietnamese, OECD (องค์การเพื่อความร่วมมือทางเศรษฐกิจและการพัฒนา) in Thai, ОЭСР (Организация экономического сотрудничества и развития) in Russian, OCDE (Organização para a Cooperação e Desenvolvimento Económico) in Portuguese.

In Greek

ΟΠΑΠ

Οργανισμός Προγνωστικών Αγώνων Ποδοσφαίρου

In Greek

ΟΠΕ

Οργανισμός Εξωτερικού Εμπορίου

In Greek

ΟΣΕ

Οργανισμός Σιδηροδρόμων Ελλάδας

In Greek

Transport and postal services

ΟΤΕ

Οργανισμός Τηλεπικοινωνιών της Ελλάδος

In Greek

ΟΤΕΚ

Οργανισμός Τουριστικής Εκπαίδευσης & Κατάρτισης

In Greek