Where does “serpentiinikivi” come from?

serpentiinikivi (Finnish) comes from Finnish serpentiini, from Latin serpentīnus, from Latin -īnus, from Proto-Italic -īnos, from Proto-Indo-European -iHnos, from Proto-Indo-European -no- — adjectival suffix.

Ancestry of “serpentiinikivi”, step by step

serpentiinikivi traces back through two separate lines of ancestry.

via Finnish serpentiini

StepLanguageWordMeaning
1Finnishserpentiinistreamer, paper streamer; serpentine
2Latinserpentīnusserpentine; of or pertaining to a serpent or snake
3Latin-īnusof or pertaining to; -ine
4Proto-Italic-īnosof/belonging to
5Proto-Indo-European-iHnosCreates adjectives of materials
6Proto-Indo-European-no-adjectival suffix

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-Indo-European -no-Every word from Latin -īnusEvery word from Proto-Italic -īnos