乘法逆

• 禾(plant; stalk (beneath, what is climbed))ASSOCIATIVE
• 北(north (for sound))PHONETIC

A person climbing up a rice plant and stretching high symbolizes the action of riding, multiplied by quantity.

• 氵(water; liquid)RADICAL
• 去(go; leave)PHONO-SEMANTIC

Law is like flowing water that sweeps away injustice.

• 辶(go; step)RADICAL
• 屰(reverse; opposite)PHONETIC

Going against the direction of others is the meaning of the character 逆.