Where does “trefase” come from?
trefase (Norwegian Bokmål) comes from Norwegian Bokmål tre, from Old Norse tré, from Proto-Germanic trewą, from English doru, from Ancient Greek δόρυ, from Proto-Hellenic dóru, from Proto-Indo-European dóru, from Proto-Indo-European drew- — hard, firm, strong, solid; hard, fast; tree.
trefase (Norwegian Bokmål): three-phase
Definitions
- three-phase
Ancestry of “trefase”, step by step
trefase traces back through two separate lines of ancestry.
via Norwegian Bokmål tre
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Norwegian Bokmål | tre | three; tree; wood |
| 2 | Old Norse | tré | tree; the mast of a ship; ree, rafter, beam |
| 3 | Proto-Germanic | trewą | tree |
| 4 | English | doru | Alternative form of dory |
| 5 | Ancient Greek | δόρυ | wood, tree, stem; spear shaft, spear, lance,... |
| 6 | Proto-Hellenic | dóru | tree |
| 7 | Proto-Indo-European | dóru | tree |
| 8 | Proto-Indo-European | drew- | hard, firm, strong, solid; hard, fast; tree |
via Norwegian Bokmål fase
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Norwegian Bokmål | fase | phase; to phase |
| 2 | Ancient Greek | φάσις | appearance; utterance, statement, expression |
| 3 | Ancient Greek | φαίνω | I cause to appear, bring to light; I show,... |
| 4 | English | -type | impressed form; stamp; print; typical form; Used... |
| 5 | Ancient Greek | τύπος | A blow, pressing; The results of a blow: mark,... |
| 6 | Ancient Greek | τύπτω | to beat, strike, smite; to beat, strike oneself |
| 7 | Proto-Indo-European | (s)tewp- | to push, to stick |
| 8 | Proto-Indo-European | (s)tew- | to push, to hit |