Where does “sraigtasparnis” come from?

sraigtasparnis (Lithuanian) comes from Lithuanian spar̃nas, from Proto-Balto-Slavic parnas, from Hungarian párna, from Serbo-Croatian perina, from Serbo-Croatian -ina, from Proto-Slavic -ina — Denominal, forming collectives denoting something...

sraigtasparnis (Lithuanian): helicopter

Definitions

  1. helicopter

Ancestry of “sraigtasparnis”, step by step

sraigtasparnis traces back through two separate lines of ancestry.

via Lithuanian spar̃nas

StepLanguageWordMeaning
1Lithuanianspar̃naswing
2Proto-Balto-Slavicparnaswing
3Hungarianpárnapillow
4Serbo-Croatianperinapillow
5Serbo-Croatian-inaSuffix appended to words to create a feminine...
6Proto-Slavic-inaDenominal, forming collectives denoting something...

via Lithuanian sraigtas

StepLanguageWordMeaning
1Lithuaniansraigtasscrew
Every word from Proto-Slavic -inaEvery word from Serbo-Croatian -inaEvery word from Serbo-Croatian perina