難聴

1. Origins, structure, and basic meaning

• Structure: 難聴 is a noun read なんちょう, meaning hearing loss or impaired hearing.
• Basic usage: Use 加齢に伴う難聴について学ぶ for learning about age-related hearing loss and 難聴の人にも伝わるよう for making information accessible to people with hearing loss.
  • 講座で加齢に伴う難聴について学んだ。 describes learning about age-related hearing loss in a course; 難聴の人にも伝わるよう文字の案内を用意した。 describes preparing written guidance so that people with hearing loss can receive the information too.

2. Common pitfalls and similar expressions

• 難聴について学ぶ
  • について marks hearing loss as the subject of study.
• 難聴の人にも
  • の links the condition to the people, and にも explicitly includes them among the recipients.
• 伝わるよう
  • よう expresses the purpose of preparing the written guidance.