Where does “tummelberry” come from?

tummelberry (English) comes from English Berry, from Middle English berye, from Old English berġe, from Proto-West Germanic baʀi, from Proto-Germanic bazją, from Proto-Indo-European bʰeh₂-, from Proto-Indo-European bʰeh₂-s-ri-.

tummelberry (English): A hybrid fruit resembling a large raspberry

Definitions

  1. A hybrid fruit resembling a large raspberry

Ancestry of “tummelberry”, step by step

tummelberry traces back through two separate lines of ancestry.

via English Berry

StepLanguageWordMeaning
1EnglishBerryA place name
2Middle Englishberyeberry, fruit; grape
3Old Englishberġeberry
4Proto-West Germanicbaʀiberry
5Proto-Germanicbazjąberry
6Proto-Indo-Europeanbʰeh₂-to shine, glow light; to speak, say
7Proto-Indo-Europeanbʰeh₂-s-ri-

via English Tummel

StepLanguageWordMeaning
1EnglishTummel
Every word from Proto-Indo-European bʰeh₂-s-ri-Every word from Proto-Indo-European bʰeh₂-Every word from Proto-Germanic bazją