Where does “costas” come from?

costas (English) comes from English costa, from Latin costa, from Proto-Indo-European kost-.

costas (English): plural of costa

Definitions

  1. plural of costa

Ancestry of “costas”, step by step

StepLanguageWordMeaning
1EnglishcostaA rib; A riblike part of a plant or animal, such...
2Latincostaa rib; a side, a wall
3Proto-Indo-Europeankost-—
Every word from Proto-Indo-European kost- →
costas — Etymology, Origin & Word History | Etymology Explorer