Where does “未使用品” come from?

未使用品 (Japanese) comes from Japanese 未, from Japanese 羊 — a sheep.

未使用品 (Japanese): an unused item

Definitions

  1. an unused item

Ancestry of “未使用品”, step by step

未使用品 traces back through 3 separate lines of ancestry.

via Japanese 未

StepLanguageWordMeaning
1Japanese未un-; in-
2Japanese羊a sheep

via Japanese 品

StepLanguageWordMeaning
1Japanese品article, goods; stock; quality
2Middle Chinese品—

via Japanese 使用

StepLanguageWordMeaning
1Japanese使用use, usage; use, utilize
Every word from Japanese 羊 →Every word from Japanese 未 →