Where does “Sonneneruption” come from?

Sonneneruption (German) comes from German Eruption, from Latin eruptio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere, from Latin dis-, from Latin calceus — small stone, pebble; gravel, rubble.

Sonneneruption (German): solar flare

Definitions

  1. solar flare

Ancestry of “Sonneneruption”, step by step

Sonneneruption traces back through two separate lines of ancestry.

via German Eruption

StepLanguageWordMeaning
1GermanEruptioneruption, usually of a volcano
2Latineruptioan eruption; outburst; onrush, onslaught
3Latin-tiōtion, -ation, -ing
4Latindissertātiō(spoken) dissertation, discourse, disquisition
5Latindissertusarranged, disposed; explained
6Latindissereresecond-person singular future passive indicative...
7Latindis-asunder, apart, in two; reversal, removal;...
8Latincalceusshoe
9Latincalxlimestone; chalk; the finish line
10Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via German sonne

StepLanguageWordMeaning
1GermansonneContraction of so eine; Ungrammatical synonym of...
2Middle High Germansunnesun
3Old High Germansunnasun; an excuse; justification
4Proto-West Germanicsunnāsun
5Proto-Germanicsunnǭthe sun
6Proto-Indo-Europeansh̥₂uénsun; the Sun
7Proto-Indo-Europeansóh₂wl̥sun
Every word from Ancient Greek χάλιξ