Where does “terraceus” come from?

terraceus (Vulgar Latin) comes from Old Occitan terra, from Latin Terra, from Proto-Indo-European ters- — dry.

Ancestry of “terraceus”, step by step

StepLanguageWordMeaning
1Old Occitanterraland
2LatinTerraTerra goddess of the Earth
3Proto-Indo-Europeanters-dry

Words derived from “terraceus”

Every word from Proto-Indo-European ters- →Every word from Latin Terra →Every word from Old Occitan terra →