Where does “vastakarvata” come from?

vastakarvata (Finnish) comes from Finnish vastakarva, from Finnish vasta-, from Finnish vasta, from Swedish kvast, from Old Swedish quaster, from Old Norse kvǫstr, from Proto-Germanic kwastuz, from Proto-Indo-European gʷes- — twig; leafwork.

Ancestry of “vastakarvata”, step by step

vastakarvata traces back through two separate lines of ancestry.

via Finnish vastakarva

StepLanguageWordMeaning
1Finnishvastakarvaoffensive defense
2Finnishvasta-Expressing opposition or contrast: counter-,...
3FinnishvastaExpressing delay or that something takes place...
4Swedishkvastbroom; tassel; cyme
5Old Swedishquaster
6Old Norsekvǫstr
7Proto-Germanickwastuztuft; tassel
8Proto-Indo-Europeangʷes-twig; leafwork

via Finnish

StepLanguageWordMeaning
1Finnishwhat
2FinnishmitäPartitive singular form of mikä; Partitive...
Every word from Proto-Indo-European gʷes-Every word from Finnish vasta-Every word from Proto-Germanic kwastuz