Where does “carreterita” come from?

carreterita (Spanish) comes from Spanish carretera, from Spanish carreta, from Old Spanish carreta, from Old Catalan carreta, from Old Catalan carro, from Latin carrus, from Gaulish karros, from Proto-Celtic karros — to run.

Ancestry of “carreterita”, step by step

StepLanguageWordMeaning
1Spanishcarreterahighway; female equivalent of carretero
2Spanishcarretacart, dray
3Old Spanishcarretacart
4Old Catalancarretacart
5Old Catalancarrocart
6Latincarrusa wagon, a four-wheeled baggage cart; a cartload,...
7Gaulishkarroswagon
8Proto-Celtickarroswagon
9Proto-Indo-Europeanḱr̥sósvehicle
10Proto-Indo-Europeanḱers-to run
Every word from Proto-Indo-European ḱers-Every word from Proto-Indo-European ḱr̥sósEvery word from Proto-Celtic karros