Where does “reaaliaikakäsittely” come from?

reaaliaikakäsittely (Finnish) comes from Finnish reaaliaika, from Finnish reaalinen, from Latin reālis, from Latin rēs, from Latin vindicatio, from Latin vindicō, from Latin vindex, from Latin dīcō — small stone, pebble; gravel, rubble.

reaaliaikakäsittely (Finnish): real-time processing

Definitions

real-time processing

Ancestry of “reaaliaikakäsittely”, step by step

reaaliaikakäsittely traces back through two separate lines of ancestry.

via Finnish reaaliaika

Step	Language	Word	Meaning
1	Finnish	reaaliaika	real time
2	Finnish	reaalinen	real
3	Latin	reālis	real
4	Latin	rēs	thing, object, stuff
5	Latin	vindicatio	civil lawsuit; protection, defence; vindication;...
6	Latin	vindicō	to lay claim to as one's own (often with sibi)
7	Latin	vindex	claimant, vindicator
8	Latin	dīcō	to say, talk, speak, utter, mention
9	Latin	-tiō	tion, -ation, -ing
10	Latin	dissertātiō	(spoken) dissertation, discourse, disquisition
11	Latin	dissertus	arranged, disposed; explained
12	Latin	disserere	second-person singular future passive indicative...
13	Latin	dis-	asunder, apart, in two; reversal, removal;...
14	Latin	calceus	shoe
15	Latin	calx	limestone; chalk; the finish line
16	Ancient Greek	χάλιξ	small stone, pebble; gravel, rubble

via Finnish käsittely

Step	Language	Word	Meaning
1	Finnish	käsittely	handling; treatment, processing; hearing
2	Finnish	käsitellä	to handle, manipulate touch; to feel or hold with the hands
3	Finnish	käsittää	to grasp, catch, reach; to understand,...
4	Finnish	käsi	hand; arm
5	Finnish	kahdeksan	eight
6	Proto-Finnic	kakteksa	eight
7	Proto-Finnic	kakci	two
8	Proto-Uralic	*kakta	—

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