均衡

1. Origins, structure, and basic meaning

• Structure: Written 均衡 and read きんこう, it is a stable balance in which different forces or elements do not overwhelm one another.
• Basic usage: It appears between two long-matched powers and in coordinating diet with exercise.

2. Common pitfalls and similar expressions

• Equilibrium does not require identical amounts
  • The key is a sustainable relationship, not strict numerical equality.