Where does “*discalceus” come from?

*discalceus (Vulgar Latin) comes from Latin discalceātus, from Latin discalceō, from Latin dis-, from Latin calceus, from Latin calx, from Ancient Greek χάλιξ — small stone, pebble; gravel, rubble.

Ancestry of “*discalceus”, step by step

Step	Language	Word	Meaning
1	Latin	discalceātus	barefoot, discalced
2	Latin	discalceō	to pull off or remove one's shoes, make unshod
3	Latin	dis-	asunder, apart, in two; reversal, removal;...
4	Latin	calceus	shoe
5	Latin	calx	limestone; chalk; the finish line
6	Ancient Greek	χάλιξ	small stone, pebble; gravel, rubble

Words derived from “*discalceus”

descalzo
descalcez

Every word from Ancient Greek χάλιξ →