消耗品

1. Origins, structure, and basic meaning

• Structure: 消耗品 is read as しょうもうひん and is a noun for consumable supplies that wear out or are used up and therefore require replacement or restocking.
• Basic usage: Use 電池や記録用紙などの消耗品 to list examples and 消耗品だけ to restrict a category.

2. Common pitfalls and similar expressions

• Not identical to single-use
  • It can include disposable items, but also batteries or other supplies used more than once before depletion.
• Contrast with equipment
  • The focus is on stock consumed during use, rather than the durable machine or tool itself.