Where does “huvudtanke” come from?

huvudtanke (Swedish) comes from Swedish huvud-, from Swedish huvud, from Old Norse hǫfuð, from Old Norse -i, from Latin -ē, from Latin dis-, from Latin calceus, from Latin calx — small stone, pebble; gravel, rubble.

huvudtanke (Swedish): main thought, most important idea

Definitions

main thought, most important idea

Ancestry of “huvudtanke”, step by step

Step	Language	Word	Meaning
1	Swedish	huvud-	main
2	Swedish	huvud	head; a body part; head; the topmost part of some...
3	Old Norse	hǫfuð	head
4	Old Norse	-i	th
5	Latin	-ē	ly; used to form adverbs from adjectives
6	Latin	dis-	asunder, apart, in two; reversal, removal;...
7	Latin	calceus	shoe
8	Latin	calx	limestone; chalk; the finish line
9	Ancient Greek	χάλιξ	small stone, pebble; gravel, rubble

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