- 欧洲 ōuzhōu EuropeEurope (short for [[欧罗巴洲|歐羅巴洲|Ou1 luo2 ba1 Zhou1]])
- 欧元 ōuyuán euroeuro (currency)
- 欧盟 ōuméng European Unionthe European Union (EU), a supranational political and economic union of European states
- 欧美 ōu Měi the WestEurope and America; the West
- 欧文 ōuwén Irvinethe city of Irvine located in Orange County, California
- 罗密欧 Luómì'ōu RomeoRomeo (name)
- 中欧 Zhōng'ōu Central Europe
- 欧阳 ōuyáng Ouyangtwo-character Chinese surname Ouyang
- 欧佩克 ōupèikè OPECOrganization of the Petroleum Exporting Countries
- 西欧 Xī'ōu Western Europe
- 东欧 Dōng'ōu Eastern Europe
- 北欧 Běi'ōu Northern EuropeThe region of northern Europe, typically encompassing the Nordic countries and Scandinavia.
- 欧盟委员会 ōuméng Wěiyuánhuì European Commissionthe executive body of the European Union
- 欧冠 ōu Guàn Champions LeagueUEFA Champions League
- 欧洲人 ōuzhōurén EuropeanEuropean person
- 欧莱雅 ōuláiyǎ L'OréalL'Oréal (French cosmetics company)
- 欧亚 ōu Yà EurasiaEurope and Asia; the combined landmass of Eurasia
- 欧拉 ōulā EulerLeonhard Euler (1707–1783), Swiss mathematician
- 美欧 Měi'ōu America-Europethe regions of America (primarily the United States) and Europe
- 卡西欧 Kǎxī'ōu Casio
- 欧共体 ōugòngtǐ European Communityabbr. for [[欧洲共同体|歐洲共同體|Ou1 zhou1 Gong4 tong2 ti3]], European Community (precursor to the EU)
- 欧尼 ōuní older sister(female usage) older sister (loanword from Korean "eonni")
- 欧洲议会 ōuzhōu Yìhuì European Parliament
- 欧阳修 ōuyáng Xiū Ouyang XiuOuyang Xiu (1007-1072), Northern Song dynasty prose writer and historian
- 欧若拉 ōuruòlā AuroraAurora, Roman goddess of dawn
- 欧式 ōushì Euclideanrelating to the ancient Greek mathematician Euclid or his system of geometry
- 欧亚大陆 ōu Yà Dàlù Eurasia
- 欧宝 ōubǎo OpelOpel (car brand)
- 欧文斯 ōuwénsī OwensOwens (name)
- 南欧 Nán'ōu Southern Europe
- 欧姆 ōumǔ ohm(loanword) ohm
- 欧洲共同体 ōuzhōu Gòngtóngtǐ European CommunityThe European Community (EC); a predecessor of the European Union (EU).
- 欧巴桑 ōubasāng older womanAn older female or a woman of mature years, typically middle-aged or elderly (from Japanese 'obasan').
- 欧罗巴 ōuluóbā Europaa figure in Greek mythology or the second Galilean moon of Jupiter
- 亚欧大陆桥 Yà'ōudàlùqiáo Eurasian land bridgeEurasian land bridge (rail line linking China and Europe)
- 欧派 ōupài breasts(ACG) breasts (loanword from Japanese "oppai")
- 欧氏 ōushì EuclideanEuclid; Euclidean
- 欧芹 ōuqín parsleyparsley (Petroselinum sativum)
- 亚欧大陆 Yà'ōudàlù EurasiaEurasian continent
- 欧洲法院 ōuzhōu Fǎyuàn European Court of Justice
- 欧阳予倩 ōuyáng Yúqiàn Ouyang YuqianOuyang Yuqian (1889-1962), Chinese actor
- 欧洲理事会 ōuzhōu Lǐshìhuì European Council
- 杰西·欧文斯 Jiéxī·'ōuwénsī Jesse OwensJesse Owens (1913-1980), American athlete
- 欧姆龙 ōumǔlóng OmronOmron Corporation (Japanese electronics company)
- 欧米伽 ōumǐgā omegathe 24th and final letter of the Greek alphabet (Ω, ω)
- 欧巴 ōubā male friendterm used by a female for an older male friend or an attractive male (loanword from Korean 'oppa')
- 欧阳询 ōuyáng Xún Ouyang XunOuyang Xun (557-641), one of the Four Great Calligraphers of the early Tang Dynasty
- 欧吉桑 ōujísāng older manAn informal term for a middle-aged or older man, transliterated from the Japanese word 'ojisan'.
- 印欧语 Yìn'ōuyǔ Indo-EuropeanIndo-European (language)
Sources
- Frequency data
- MTSU Chinese text computingSUBTLEX-CH