Where does “tiivisterengas” come from?

tiivisterengas (Finnish) comes from Finnish rengas, from Proto-Finnic rengas, from Proto-Germanic hrengaz, from Proto-Germanic hringaz, from Proto-Indo-European (s)krengʰ-, from Proto-Indo-European (s)ker-, from Proto-Indo-European sek- — to cut, cut off, sever.

tiivisterengas (Finnish): seal ring, sealing ring, gasket ring

Definitions

  1. seal ring, sealing ring, gasket ring

Ancestry of “tiivisterengas”, step by step

tiivisterengas traces back through two separate lines of ancestry.

via Finnish rengas

StepLanguageWordMeaning
1Finnishrengasring, loop, hoop; tyre, tire; ring
2Proto-Finnicrengasring, hoop
3Proto-Germanichrengazring
4Proto-Germanichringazring, circle; curve; sound, ring
5Proto-Indo-European(s)krengʰ-to turn, bend
6Proto-Indo-European(s)ker-to cut off; to turn, bend
7Proto-Indo-Europeansek-to cut, cut off, sever

via Finnish tiiviste

StepLanguageWordMeaning
1Finnishtiivisteseal, gasket; concentrate; weatherstrip
2Finnishtiivistääto compact, compress
3Finnishtiivistight, compact, dense, solid; concise
4Proto-Germanicstīfazstiff, rigid
5Proto-Indo-Europeansteypós
Every word from Proto-Indo-European sek-