Where does “pölypyrstö” come from?

pölypyrstö (Finnish) comes from Finnish pyrstö, from Proto-Germanic burstiz, from Proto-Germanic bʰurstís, from Proto-Indo-European bʰr̥s-tí-s, from Proto-Indo-European bʰers- — top, tip, point.

pölypyrstö (Finnish): dust tail of a comet

Definitions

  1. dust tail of a comet

Ancestry of “pölypyrstö”, step by step

pölypyrstö traces back through two separate lines of ancestry.

via Finnish pyrstö

StepLanguageWordMeaning
1Finnishpyrstötail
2Proto-Germanicburstizbristle
3Proto-Germanicbʰurstís
4Proto-Indo-Europeanbʰr̥s-tí-s
5Proto-Indo-Europeanbʰers-top, tip, point

via Finnish pöly

StepLanguageWordMeaning
1Finnishpölydust
2Proto-Finnicpölü
Every word from Proto-Indo-European bʰers-Every word from Proto-Indo-European bʰr̥s-tí-sEvery word from Proto-Germanic bʰurstís