Where does “視力検査表” come from?

視力検査表 (Japanese) comes from Japanese 表, from Middle Chinese 表.

視力検査表 (Japanese): eye chart

Definitions

  1. eye chart

Ancestry of “視力検査表”, step by step

視力検査表 traces back through 3 separate lines of ancestry.

via Japanese

StepLanguageWordMeaning
1Japanesesurface; face (visible side of an object)
2Middle Chinese

via Japanese 視力

StepLanguageWordMeaning
1Japanese視力eyesight, vision

via Japanese 検査

StepLanguageWordMeaning
1Japanese検査inspection, examination, check (usually done by a 3rd party)
Every word from Middle Chinese Every word from Japanese