Where does “debatre” come from?

debatre (Middle French) comes from Old French debatre, from Latin dis-, from Latin calceus, from Latin calx, from Ancient Greek χάλιξ — small stone, pebble; gravel, rubble.

Ancestry of “debatre”, step by step

Step	Language	Word	Meaning
1	Old French	debatre	to fight, contend, debate, also literarlly to...
2	Latin	dis-	asunder, apart, in two; reversal, removal;...
3	Latin	calceus	shoe
4	Latin	calx	limestone; chalk; the finish line
5	Ancient Greek	χάλιξ	small stone, pebble; gravel, rubble

Words derived from “debatre”

Every word from Ancient Greek χάλιξ →Every word from Latin dis- →Every word from Latin calx →