Where does “unidireccionalmente” come from?

unidireccionalmente (Spanish) comes from Spanish unidireccional, from Spanish direccional, from Spanish dirección, from Latin dīrectio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere — small stone, pebble; gravel, rubble.

unidireccionalmente (Spanish): unidirectionally

Definitions

unidirectionally

Ancestry of “unidireccionalmente”, step by step

Step	Language	Word	Meaning
1	Spanish	unidireccional	unidirectional
2	Spanish	direccional	directional; indicator, turn signal
3	Spanish	dirección	address; direction; management, or running of a...
4	Latin	dīrectio	direction (act of directing)
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- →