Where does “vartiolaiva” come from?

vartiolaiva (Finnish) comes from Finnish laiva, from Proto-Finnic laiva, from Proto-Finnic lawja, from Proto-Germanic flawją, from Proto-Indo-European plew- — to fly, flow, run.

vartiolaiva (Finnish): guard boat, patrol boat

Definitions

  1. guard boat, patrol boat

Ancestry of “vartiolaiva”, step by step

vartiolaiva traces back through two separate lines of ancestry.

via Finnish laiva

StepLanguageWordMeaning
1Finnishlaivaship; nave
2Proto-Finniclaivaship
3Proto-Finniclawja—
4Proto-Germanicflawjąship, vessel
5Proto-Indo-Europeanplew-to fly, flow, run

via Finnish vartio

StepLanguageWordMeaning
1Finnishvartioguard, watch; troop
2Finnishvartijaguard
3Finnish-ja-er
4Proto-Finnic-jaForms agent nouns from verbs
5Proto-Uralic-jaForms the present participle
Every word from Proto-Indo-European plew- →Every word from Proto-Germanic flawją →Every word from Proto-Finnic lawja →