渊源

Traditional form:

淵源

Pinyin (reading):

yuānyuán

Definitions:

• origin
• source
• relationship

Characters:

• 渊 - abyss, depth; to surge up, to bubble up
• 源 - spring; source, root, head; surname

Traditional characters:

• 淵 - abyss, depth; to surge up, to bubble up
• 源 - spring; source, root, head; surname