右肩

1. Origins, structure, and basic meaning

• Structure: The spelling is 右肩, read as みぎかた. It is a noun that specifically identifies the shoulder on the right side of the body.
• Basic usage: Saying that the right shoulder hurts appears in 右肩が痛い, while carrying a bag on the right shoulder appears in 右肩に鞄を掛ける.

2. Common pitfalls and similar expressions

• Difference from 肩
  • Unlike the general word for shoulder, it includes the information that the location or pain is on the right side.