Where does “vanpool” come from?

vanpool (English) comes from English Van, from English caravan, from Middle French caravane, from Old French carvane, from Persian کاروان, from Middle Persian kʾlwʾn', from Old Persian 𐎣𐎠𐎼, from Proto-Indo-European ḱer- — army.

vanpool (English): The transport of a pool of commuters in a shared...

Definitions

  1. The transport of a pool of commuters in a shared...

Ancestry of “vanpool”, step by step

vanpool traces back through two separate lines of ancestry.

via English Van

StepLanguageWordMeaning
1EnglishVanA Van cat; A Turkish Van cat
2EnglishcaravanA convoy or procession of travelers, their...
3Middle Frenchcaravane
4Old Frenchcarvane
5Persianکاروانcaravan; convoy
6Middle Persiankʾlwʾn'military column; caravan
7Old Persian𐎣𐎠𐎼the people, subjects; army
8Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
9Proto-Indo-Europeankr̥-to turn, to bend
10Proto-Indo-Europeanker-army

via English Pool

StepLanguageWordMeaning
1EnglishPoolOS grid ref SW6641
2Middle Englishpool
3Old Englishpōlpool
4Proto-West Germanic*pōl
5Proto-Germanicpōlazpool
6Proto-Indo-Europeanbale-bog, marsh
7Yorubailéhome; house
Every word from Proto-Indo-European ker-Every word from Proto-Indo-European kr̥-Every word from Proto-Indo-European ḱer-