| 欧 |
Ōu zhū | (economics) (derog.) PIGS (Portugal, Italy, Greece and Spain) / PIIGS (Portugal, Italy, Ireland, Greece and Spain) |
| 欧 |
Ōu | Europe (abbr. for 欧洲) / surname Ou |
| 欧 |
ōu | (used for transliteration) / old variant of 讴 |
| 猪 |
zhū | hog / pig / swine / CL:口,头 |