特長

1. Origins, structure, and basic meaning

• Structure: 特長, read とくちょう, means a distinctive quality regarded as a particular strength.
• Basic usage: It describes a product's strengths, such as shoes being light or slip-resistant.
  • この靴の特長は軽くて滑りにくいことだ。

2. Common pitfalls and similar expressions

• Homophone 特徴
  • 特徴 broadly names a distinguishing characteristic, while 特長, also read とくちょう, emphasizes a positive one.