迅速果断

1. Origins, structure, and basic meaning

• Structure: 迅速果断 is read as じんそくかだん and means “swift and decisive”.
• Basic usage: The examples show a captain’s swift decision and an editor’s decisive way of working.

2. Common pitfalls and similar expressions

• Distinguishing senses and uses
  • It combines speed 迅速 with decisiveness 果断, praising sound prompt judgment rather than mere haste.