Where does “hylkykivi” come from?

hylkykivi (Finnish) comes from Finnish hylky, from Finnish -u, from Proto-Finnic -u — Forms nouns from adjectives, nouns.

hylkykivi (Finnish): waste rock, gangue

Definitions

  1. waste rock, gangue

Ancestry of “hylkykivi”, step by step

hylkykivi traces back through two separate lines of ancestry.

via Finnish hylky

StepLanguageWordMeaning
1Finnishhylkyderelict; shipwreck; reject
2Finnish-uForms nouns from verbs. Most common with "e"- and...
3Proto-Finnic-uForms nouns from adjectives, nouns

via Finnish kivi

StepLanguageWordMeaning
1Finnishkivistone; a piece of stone which is larger than a...
2Latin-lanominative feminine singular of -lus; nominative...
Every word from Proto-Finnic -uEvery word from Finnish -uEvery word from Finnish hylky