欧氏

Traditional form:

歐氏

Pinyin (reading):

Oūshì

Definitions:

• Euclid
• abbr. for 歐幾里得／欧几里得

Characters:

• 欧 - Europe, ohm; surname
• 氏 - clan, family; maiden name

Traditional characters:

• 歐 - Europe, ohm; surname
• 氏 - clan, family; maiden name