Where does “injustement” come from?

injustement (French) comes from French injuste, from Latin injustus, from Latin iniustus, from Latin iūstus, from Latin iūs, from Latin dīcō, from Latin -tiō, from Latin dissertātiō — small stone, pebble; gravel, rubble.

injustement (French): unfairly; unjustly

Definitions

unfairly; unjustly

Ancestry of “injustement”, step by step

Step	Language	Word	Meaning
1	French	injuste	unjust; unfair
2	Latin	injustus	Alternative form of iniustus
3	Latin	iniustus	unjust, wrongful; severe, excessive; unsuitable
4	Latin	iūstus	just, righteous
5	Latin	iūs	law, right
6	Latin	dīcō	to say, talk, speak, utter, mention
7	Latin	-tiō	tion, -ation, -ing
8	Latin	dissertātiō	(spoken) dissertation, discourse, disquisition
9	Latin	dissertus	arranged, disposed; explained
10	Latin	disserere	second-person singular future passive indicative...
11	Latin	dis-	asunder, apart, in two; reversal, removal;...
12	Latin	calceus	shoe
13	Latin	calx	limestone; chalk; the finish line
14	Ancient Greek	χάλιξ	small stone, pebble; gravel, rubble

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