Where does “vastustus” come from?

vastustus (Finnish) comes from Finnish vastustaa, from Finnish vastus, from Finnish vasta-, from Finnish vasta, from Swedish kvast, from Old Swedish quaster, from Old Norse kvǫstr, from Proto-Germanic kwastuz — twig; leafwork.

vastustus (Finnish): resistance, opposition

Definitions

  1. resistance, opposition

Ancestry of “vastustus”, step by step

vastustus traces back through two separate lines of ancestry.

via Finnish vastustaa

StepLanguageWordMeaning
1Finnishvastustaato object, to oppose, to contest; to protest; to...
2Finnishvastusresistor; resistance; drag
3Finnishvasta-Expressing opposition or contrast: counter-,...
4FinnishvastaExpressing delay or that something takes place...
5Swedishkvastbroom; tassel; cyme
6Old Swedishquaster
7Old Norsekvǫstr
8Proto-Germanickwastuztuft; tassel
9Proto-Indo-Europeangʷes-twig; leafwork

via Finnish us

StepLanguageWordMeaning
1Finnishus-ing

Words derived from “vastustus

Every word from Proto-Indo-European gʷes-Every word from Finnish vasta-Every word from Proto-Germanic kwastuz
vastustus — Etymology, Origin & Word History | Etymology Explorer