结合律

Traditional form:

結合律

Pinyin (reading):

jiéhélü

Definitions:

• associative law (xy)z = x(yz) (math.)

Characters:

• 结 - knot, tie; to connect, to join
• 合 - to combine, to join, to unite; to gather
• 律 - statute, principle, regulation

Traditional characters:

• 結 - knot, tie; to connect, to join
• 合 - to combine, to join, to unite; to gather
• 律 - statute, principle, regulation