Where does “ajugier” come from?

ajugier (Old French) comes from Latin adiūdicō, from Latin iūdicō, from Latin iūdex, from Latin iūs, from Latin dīcō, from Latin -tiō, from Latin dissertātiō, from Latin dissertus — small stone, pebble; gravel, rubble.

Ancestry of “ajugier”, step by step

ajugier traces back through two separate lines of ancestry.

via Latin adiūdicō

Step	Language	Word	Meaning
1	Latin	adiūdicō	to grant or award something to someone as a judge; adjudge
2	Latin	iūdicō	to examine judicially, judge, pass judgement, decide; condemn
3	Latin	iūdex	judge
4	Latin	iūs	law, right
5	Latin	dīcō	to say, talk, speak, utter, mention
6	Latin	-tiō	tion, -ation, -ing
7	Latin	dissertātiō	(spoken) dissertation, discourse, disquisition
8	Latin	dissertus	arranged, disposed; explained
9	Latin	disserere	second-person singular future passive indicative...
10	Latin	dis-	asunder, apart, in two; reversal, removal;...
11	Latin	calceus	shoe
12	Latin	calx	limestone; chalk; the finish line
13	Ancient Greek	χάλιξ	small stone, pebble; gravel, rubble

via Latin adiūdicāre

Step	Language	Word	Meaning
1	Latin	adiūdicāre	—

Words derived from “ajugier”

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