Where does “rehydrator” come from?
rehydrator (English) comes from English rehydrate, from English re-, from Middle English re-, from Old French re-, from Latin rĕ-, from Latin prōdūcō, from Latin prō-, from Proto-Italic *pro- — passed , crossed.
rehydrator (English): That which rehydrates
Ancestry of “rehydrator”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | English | rehydrate | To resupply with water that has been removed or... |
| 2 | English | re- | again, anew; a completive or intensification of... |
| 3 | Middle English | re- | — |
| 4 | Old French | re- | re- |
| 5 | Latin | rĕ- | — |
| 6 | Latin | prōdūcō | — |
| 7 | Latin | prō- | — |
| 8 | Proto-Italic | *pro- | — |
| 9 | Proto-Indo-European | pro- | toward, forward |
| 10 | Proto-Indo-European | por- | to give birth; forward, through; going, passage |
| 11 | Proto-Indo-European | per- | before, in front; first; to go through |
| 12 | Proto-Indo-European | pr̥tós | passed , crossed |