全身

1. Origins, structure, and basic meaning

• Structure: 全身 is read as ぜんしん and is a noun for the entire body from head to toe.
• Basic usage: Use 全身の姿 for a full-body appearance and 全身がぬれる when the whole body enters a state.

2. Common pitfalls and similar expressions

• Whole rather than one region
  • 全身 covers the complete body, not a single part or only the upper body.
• の and が
  • In 全身の姿, の modifies the appearance; in 全身がぬれる, が marks the whole body as what becomes wet.