Where does “suprathreshold” come from?
suprathreshold (English) comes from English threshold, from Middle English threschwolde, from Old English þresċold, from Proto-Germanic þreskwaþluz, from Proto-Germanic þreskaną, from Proto-Indo-European terh₁- — to rub, turn; to drill, pierce.
suprathreshold (English): That is sufficiently strong to generate a...
Definitions
- That is sufficiently strong to generate a...
Ancestry of “suprathreshold”, step by step
suprathreshold traces back through two separate lines of ancestry.
via English threshold
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | threshold | The bottom-most part of a doorway that one... |
| 2 | Middle English | threschwolde | A door-sill; the bottom board of a door; An... |
| 3 | Old English | þresċold | doorsill, entryway |
| 4 | Proto-Germanic | þreskwaþluz | threshold |
| 5 | Proto-Germanic | þreskaną | to thresh |
| 6 | Proto-Indo-European | terh₁- | to rub, turn; to drill, pierce |