Where does “kielenvastainen” come from?

kielenvastainen (Finnish) comes from Finnish vastainen, 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.

kielenvastainen (Finnish): ungrammatical e.g. of a form that does not occur in a language in reality, due to it violating established rules

Definitions

  1. ungrammatical e.g. of a form that does not occur in a language in reality, due to it violating established rules

Ancestry of “kielenvastainen”, step by step

kielenvastainen traces back through two separate lines of ancestry.

via Finnish vastainen

StepLanguageWordMeaning
1Finnishvastainenfoul, head-, contrary; anti-, in-, un-; occurring...
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 kieli

StepLanguageWordMeaning
1Finnishkielitongue; language; string
2Proto-Finnickeelitongue; language
3Proto-Uralickäletongue; language
Every word from Proto-Indo-European gʷes-Every word from Finnish vasta-Every word from Proto-Germanic kwastuz