Where does “trichromacy” come from?
trichromacy (English) comes from Ancient Greek χρῶμα, from Proto-Indo-European gʰreu — to grind, rub.
trichromacy (English): The quality of having three independent channels...
Definitions
- The quality of having three independent channels...
Ancestry of “trichromacy”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Ancient Greek | χρῶμα | skin; color ; pigment; complexion |
| 2 | Proto-Indo-European | gʰreu | to grind, rub |