Where does “kōko” come from?

kōko (Old Saxon) comes from Proto-Germanic kōkô, from Proto-Indo-European gōg- — round, ball-shaped object; lump; clump.

Ancestry of “kōko”, step by step

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

Words derived from “kōko

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