The story
- Latin · derived fromlux“light”
- English todayluxon
Words from the same roots
Latinlux all →
luxluciformlucigenlucigeninlucigraphlucimeterlucule
Etymology from Wiktionary, CC BY-SA 4.0.
luxon
Today it means: Any particle that travels at exactly the speed of light and has zero mass: typically a photon. Full definition →
Latin lux