Where does “Caruana” come from?

Caruana (Maltese) comes from Sicilian caruana, from Italian carovana, from Persian کاروان, from Middle Persian kʾlwʾn', from Old Persian 𐎣𐎠𐎼, from Proto-Indo-European ḱer-, from Proto-Indo-European kr̥-, from Proto-Indo-European ker- — army.

Ancestry of “Caruana”, step by step

StepLanguageWordMeaning
1Siciliancaruana
2Italiancarovanacaravan; convoy
3Persianکاروانcaravan; convoy
4Middle Persiankʾlwʾn'military column; caravan
5Old Persian𐎣𐎠𐎼the people, subjects; army
6Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
7Proto-Indo-Europeankr̥-to turn, to bend
8Proto-Indo-Europeanker-army
Every word from Proto-Indo-European ker-Every word from Proto-Indo-European kr̥-Every word from Proto-Indo-European ḱer-