Where does “vizionare” come from?

vizionare (Romanian) comes from Romanian viziona, from French visionner, from French vision, from Middle French vision, from Old French vision, from Latin vīsiō, from Latin -tiō, from Latin dissertātiō — small stone, pebble; gravel, rubble.

vizionare (Romanian): viewing

Definitions

viewing

Ancestry of “vizionare”, step by step

Step	Language	Word	Meaning
1	Romanian	viziona	to view
2	French	visionner	to view
3	French	vision	vision, sight
4	Middle French	vision	vision, sight
5	Old French	vision	vision (supernatural sensory experience)
6	Latin	vīsiō	seeing, sight, vision, view
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- →