Where does “absorptiospektri” come from?

absorptiospektri (Finnish) comes from Finnish absorptio, from Latin absorptiō, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere, from Latin dis-, from Latin calceus — small stone, pebble; gravel, rubble.

absorptiospektri (Finnish): absorption spectrum

Definitions

absorption spectrum

Ancestry of “absorptiospektri”, step by step

absorptiospektri traces back through two separate lines of ancestry.

via Finnish absorptio

Step	Language	Word	Meaning
1	Finnish	absorptio	absorption
2	Latin	absorptiō	drink, beverage
3	Latin	-tiō	tion, -ation, -ing
4	Latin	dissertātiō	(spoken) dissertation, discourse, disquisition
5	Latin	dissertus	arranged, disposed; explained
6	Latin	disserere	second-person singular future passive indicative...
7	Latin	dis-	asunder, apart, in two; reversal, removal;...
8	Latin	calceus	shoe
9	Latin	calx	limestone; chalk; the finish line
10	Ancient Greek	χάλιξ	small stone, pebble; gravel, rubble

via Finnish spektri

Step	Language	Word	Meaning
1	Finnish	spektri	spectrum
2	Latin	spectrum	appearance, image; apparition, specter
3	Ancient Greek	σκοπέω	I look, look at, behold; I examine, inspect; 413...
4	Ancient Greek	σκοπός	watcher, lookout; protector, guardian; spy, scout
5	Ancient Greek	σκέπτομαι	I look at, examine; I examine, consider, think
6	Proto-Hellenic	sképťomai	to look at
7	Proto-Indo-European	spéḱyeti	to be looking at, to keep looking at
8	Proto-Indo-European	speḱ-	to see, to look, to observe

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