保管

1. Origins, structure, and basic meaning

• Structure: 保管, read ほかん, denotes keeping an item under suitable conditions to prevent loss, damage, or deterioration.
• Basic usage: It covers keeping important documents in a locked cabinet and checking directions for storing food.

2. Common pitfalls and similar expressions

• Keeping something safely
  • It means keeping something under suitable conditions to prevent loss, damage, or deterioration, not merely setting it down.