etymologeek.com > Spanish > Carretera
Spanish word carretera comes from Spanish carreta (Cart, dray.), Spanish -era.

Carretera etymology ?

Carretera detailed word origin explanation

Dictionary entryLanguageDefinition
carreta Spanish (spa) Cart, dray.
-era Spanish (spa) Forms names of certain plants or trees from the name of their fruit. Indicates a physical state or disability. Indicates a place or object where something can be found, kept or done.
carretera Spanish (spa) Highway.