軍事

1. Origins, structure, and basic meaning

• Structure: 軍事 (ぐんじ) combines armed forces 軍 and affairs 事 to denote the military sphere.
• Basic usage: It modifies technology, power, and other matters connected with armed forces and warfare.

2. Common pitfalls and similar expressions

• A domain term that modifies other nouns
  • In 軍事技術 and 軍事力, 軍事 sets a military scope; contrast with dialogue can foreground the use of force.