Where does “firestop” come from?
firestop (English) comes from English fire, from Middle English fier, from Old English fȳr, from Old English feor, from Proto-Germanic ferrai, from Proto-Indo-European per-nóy, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.
firestop (English): A fire block; Any multi-component system designed...
Definitions
- A fire block; Any multi-component system designed...
Ancestry of “firestop”, step by step
firestop traces back through two separate lines of ancestry.
via English fire
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | fire | A chemical reaction involving the bonding of... |
| 2 | Middle English | fier | Alternative form of figer |
| 3 | Old English | fȳr | fire |
| 4 | Old English | feor | Alternative form of feorr; far |
| 5 | Proto-Germanic | ferrai | far, distant |
| 6 | Proto-Indo-European | per-nóy | — |
| 7 | Proto-Indo-European | per- | before, in front; first; to go through |
| 8 | Proto-Indo-European | pr̥tós | passed , crossed |
via English stop
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | stop | To cease moving; To not continue; To cause to... |
| 2 | English | top | The highest or uppermost part of something; A... |
| 3 | Middle English | top | The summit or top of something, especially a... |
| 4 | Old English | topp | top, summit (of something) |
| 5 | Proto-West Germanic | *topp | top, summit, crest |
| 6 | Proto-Germanic | tuppaz | tuft, plait; top, summit |
| 7 | Proto-Indo-European | dumb- | tail, rod, staff, pole, penis; tail, rod, staff,... |