Where does “урезонить” come from?

урезонить (Russian) comes from Russian резо́н, from French raison, from Old French reson, from Latin ratiō, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere — small stone, pebble; gravel, rubble.

урезонить (Russian): to convince, to persuade or to curb (to restrain/control), to make calm

Definitions

to convince, to persuade or to curb (to restrain/control), to make calm

Ancestry of “урезонить”, step by step

Step	Language	Word	Meaning
1	Russian	резо́н	reason
2	French	raison	reason; common difference; common ratio
3	Old French	reson	logic, logical reasoning
4	Latin	ratiō	reason, reasoning, explanation, ground, motive, rationality, rationale, purpose
5	Latin	-tiō	tion, -ation, -ing
6	Latin	dissertātiō	(spoken) dissertation, discourse, disquisition
7	Latin	dissertus	arranged, disposed; explained
8	Latin	disserere	second-person singular future passive indicative...
9	Latin	dis-	asunder, apart, in two; reversal, removal;...
10	Latin	calceus	shoe
11	Latin	calx	limestone; chalk; the finish line
12	Ancient Greek	χάλιξ	small stone, pebble; gravel, rubble

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