Where does “reducion” come from?

reducion (Old French) comes from Latin reductio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere, from Latin dis-, from Latin calceus, from Latin calx — small stone, pebble; gravel, rubble.

Ancestry of “reducion”, step by step

Step	Language	Word	Meaning
1	Latin	reductio	A bringing back, a leading back; A restoring,...
2	Latin	-tiō	—
3	Latin	dissertātiō	—
4	Latin	dissertus	arranged, disposed; explained
5	Latin	disserere	second-person singular future passive indicative...
6	Latin	dis-	asunder, apart, in two; reversal, removal;...
7	Latin	calceus	shoe
8	Latin	calx	limestone; chalk; the finish line
9	Ancient Greek	χάλιξ	small stone, pebble; gravel, rubble

Words derived from “reducion”

Every word from Ancient Greek χάλιξ →