Where does “プロドラッグ” come from?
プロドラッグ (Japanese) comes from English prodrug, from English drug, from Middle English drogge, from Middle French drogue, from Old French drogue, from Old French drocgue, from Middle Dutch drôge, from Old Dutch drōgi — to support; to hold.
プロドラッグ (Japanese): prodrug
Definitions
- prodrug
Ancestry of “プロドラッグ”, step by step
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | prodrug | A drug that is administered in an inactive form... |
| 2 | English | drug | A substance used to treat an illness, relieve a... |
| 3 | Middle English | drogge | medicine |
| 4 | Middle French | drogue | drug |
| 5 | Old French | drogue | — |
| 6 | Old French | drocgue | — |
| 7 | Middle Dutch | drôge | dry |
| 8 | Old Dutch | drōgi | dry |
| 9 | Proto-West Germanic | *draugī | dry |
| 10 | Proto-Germanic | draugiz | hard, solid; dry |
| 11 | Proto-Indo-European | dʰerǵʰ- | to strengthen; to strengthen; become hard; to... |
| 12 | Proto-Indo-European | dʰer- | to support; to hold |