Where does “実行権” come from?

実行権 (Japanese) comes from Japanese 権, from Middle Chinese 權.

実行権 (Japanese): right to execute a file, execute permission

Definitions

  1. right to execute a file, execute permission

Ancestry of “実行権”, step by step

実行権 traces back through two separate lines of ancestry.

via Japanese 権

StepLanguageWordMeaning
1Japanese権right to do something, authority
2Middle Chinese權—

via Japanese 実行

StepLanguageWordMeaning
1Japanese実行practice
Every word from Middle Chinese 權 →Every word from Japanese 権 →