Where does “Tryptophan” come from?
Tryptophan (German) comes from Ancient Greek φαίνω, from English -type, from Ancient Greek τύπος, from Ancient Greek τύπτω, from Proto-Indo-European (s)tewp-, from Proto-Indo-European (s)tew- — to push, to hit.
Tryptophan (German): tryptophan (amino acid)
Definitions
- tryptophan (amino acid)
Ancestry of “Tryptophan”, step by step
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Ancient Greek | φαίνω | I cause to appear, bring to light; I show,... |
| 2 | English | -type | impressed form; stamp; print; typical form; Used... |
| 3 | Ancient Greek | τύπος | A blow, pressing; The results of a blow: mark,... |
| 4 | Ancient Greek | τύπτω | to beat, strike, smite; to beat, strike oneself |
| 5 | Proto-Indo-European | (s)tewp- | to push, to stick |
| 6 | Proto-Indo-European | (s)tew- | to push, to hit |