懐

1. Origins, structure, and basic meaning

• Structure: 懐 is read as ふところ and means “bosom” and “inside one's clothing”.
• Basic usage: It refers to taking a letter from inside one’s clothing and putting both hands there for warmth.

2. Common pitfalls and similar expressions

• 懐から取り出す / 懐に入れる
  • Use 懐から取り出す for the source and 懐に入れる for the destination.