Where does “polkupyörälaukku” come from?

polkupyörälaukku (Finnish) comes from Finnish laukku, from Russian ла́вка, from Proto-Slavic lavъka, from Proto-Slavic lavà — bench.

polkupyörälaukku (Finnish): bicycle bag

Definitions

  1. bicycle bag

Ancestry of “polkupyörälaukku”, step by step

polkupyörälaukku traces back through two separate lines of ancestry.

via Finnish laukku

StepLanguageWordMeaning
1Finnishlaukkubag; case
2Russianла́вкаbench, shop
3Proto-Slaviclavъka
4Proto-Slaviclavàbench

via Finnish polkupyörä

StepLanguageWordMeaning
1Finnishpolkupyöräbicycle
2Finnishpolkupath, trail, track; path; treading, stomping
3Finnish-uForms nouns from verbs. Most common with "e"- and...
4Proto-Finnic-uForms nouns from adjectives, nouns
Every word from Proto-Slavic lavàEvery word from Proto-Slavic lavъkaEvery word from Russian ла́вка