Where does “体調不良” come from?

体調不良 (Japanese) comes from Japanese 不良 — deficiency, inferiority; juvenile delinquent.

体調不良 (Japanese): poor physical health; bad shape

Definitions

  1. poor physical health; bad shape

Ancestry of “体調不良”, step by step

体調不良 traces back through two separate lines of ancestry.

via Japanese 不良

StepLanguageWordMeaning
1Japanese不良deficiency, inferiority; juvenile delinquent

via Japanese 体調

StepLanguageWordMeaning
1Japanese体調a person's physical condition, (physical) shape
Every word from Japanese 不良 →