怠け者

1. Origins, structure, and basic meaning

• Structure: Spelling: 怠け者. Reading: なまけもの. Core meaning: lazy person.
• Basic usage: Representative examples: 寓話の怠け者は冬の準備を忘れてしまう / 一度休んだからといって怠け者ではない.

2. Common pitfalls and similar expressions

• Labeling a person
  • 怠け者 is an evaluative label for a person who habitually behaves lazily. A single instance of taking a break is not enough to justify the label.