分散

1. Origins, structure, and basic meaning

• Structure: 分散, read ぶんさん, combines division 分 with scattering 散 to reduce concentration in one place.
• Basic usage: It spreads out concentrated items, times, or risks, as in 入場時刻を分散する or 危険を分散する.

2. Common pitfalls and similar expressions

• Scope and context
  • It means distributing something rather than making it disappear; what is spread and where are essential.