| 欧 |
ōu yuán | euro (currency) |
| 欧 |
Ōu | Europe (abbr. for 欧洲) / European Union (abbr. for 欧盟) / surname Ou |
| 欧 |
ōu | ohm (abbr. for 欧姆) / euro (abbr. for 欧元) / used in transliteration / old variant of 讴 |
| 元 |
Yuán | surname Yuan / Yuan dynasty (1279–1368) |
| 元 |
yuán | currency unit (esp. Chinese yuan) / (bound form) first; original; primary / (bound form) basic; fundamental / (bound form) constituent; part / (prefix) meta- / (math.) argument; variable / era (of a reign) / (Tw) (geology) eon |