Where does “拒絶反応” come from?
拒絶反応 (Japanese) comes from Japanese 反応, from English reäction, from Middle English reaccion, from Old French reaction, from Latin reactio, from Latin reago, from Latin rĕ-, from Latin prōdūcō — passed , crossed.
拒絶反応 (Japanese): transplant rejection; allergic reaction
Definitions
- transplant rejection; allergic reaction
Ancestry of “拒絶反応”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Japanese | 反応 | chemical reaction; reaction, response; feedback |
| 2 | English | reäction | Rare spelling of reaction |
| 3 | Middle English | reaccion | — |
| 4 | Old French | reaction | — |
| 5 | Latin | reactio | reaction |
| 6 | Latin | reago | I act upon again, I do again; I react |
| 7 | Latin | rĕ- | — |
| 8 | Latin | prōdūcō | — |
| 9 | Latin | prō- | — |
| 10 | Proto-Italic | *pro- | — |
| 11 | Proto-Indo-European | pro- | toward, forward |
| 12 | Proto-Indo-European | por- | to give birth; forward, through; going, passage |
| 13 | Proto-Indo-European | per- | before, in front; first; to go through |
| 14 | Proto-Indo-European | pr̥tós | passed , crossed |