Where does “Lehrsatz” come from?
Lehrsatz (German) comes from German Satz, from Middle High German saz, from Middle High German setzen, from Old High German sezzen, from Proto-West Germanic *sattjan, from Proto-Germanic satjaną, from Proto-Indo-European sodéyeti, from Proto-Indo-European -éyeti — Creates transitive imperfective verbs from roots.
Lehrsatz (German): lemma, theorem, law
Definitions
- lemma, theorem, law
Ancestry of “Lehrsatz”, step by step
Lehrsatz traces back through two separate lines of ancestry.
via German Satz
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | German | Satz | sentence; proposition, theorem; set |
| 2 | Middle High German | saz | — |
| 3 | Middle High German | setzen | to set, place down |
| 4 | Old High German | sezzen | to make sit, set, put |
| 5 | Proto-West Germanic | *sattjan | to set, place |
| 6 | Proto-Germanic | satjaną | to set, to place down |
| 7 | Proto-Indo-European | sodéyeti | to set, to seat, to cause to sit |
| 8 | Proto-Indo-European | -éyeti | Forms causative imperfective verbs from roots;... |
| 9 | Proto-Indo-European | -yeti | Creates transitive imperfective verbs from roots |