Where does “coca” come from?

coca (Old Dutch) comes from Proto-Germanic kakǭ, from Proto-Indo-European gōg- — round, ball-shaped object; lump; clump.

Ancestry of “coca”, step by step

StepLanguageWordMeaning
1Proto-Germanickakǭcake
2Proto-Indo-Europeangōg-round, ball-shaped object; lump; clump

Words derived from “coca

Every word from Proto-Indo-European gōg-Every word from Proto-Germanic kakǭ