戸惑い

1. Origins, structure, and basic meaning

• Structure: 戸惑い (とまどい) is the noun form related to 戸惑う, expressing confusion or hesitation about how to respond.
• Basic usage: It describes uncertainty caused by a sudden question or an unfamiliar custom.

2. Common pitfalls and similar expressions

• Uncertainty about what to do
  • 戸惑い includes being at a loss or hesitant, making it more than a brief reaction of surprise.