| 1 | Old French | installer | — |
| 2 | Medieval Latin | installare | to install, put in place, establish |
| 3 | Latin | stallum | market stall; stallage, dues paid for a market... |
| 4 | Frankish | stall | stall, position, place; stable; stall, stable |
| 5 | Proto-Germanic | stallaz | standing, position, stall, stable |
| 6 | Proto-Indo-European | stelǝ- | — |