Where does “Bundkuchen” come from?

Bundkuchen (German) comes from German bund, from Middle High German bunt, from Latin punctus, from Latin -tus, from Proto-Italic -tus, from Proto-Indo-European -tus — Derives action nouns from verb roots.

Ancestry of “Bundkuchen”, step by step

Bundkuchen traces back through two separate lines of ancestry.

via German bund

StepLanguageWordMeaning
1Germanbundalliance, federation, league
2Middle High Germanbunt
3Latinpunctuspricked, punctured, pierced, having been pricked;...
4Latin-tusForms the past participle of verbs; Forms...
5Proto-Italic-tus
6Proto-Indo-European-tusDerives action nouns from verb roots

via German küchen

StepLanguageWordMeaning
1Germanküchenpie; cake; tart foodstuff made of baked dough, other than bread
2Middle High Germankuoche
3Old High GermankuochoAlternative spelling of kuohho; cake
4Proto-Germanickōkôcake
5Proto-Indo-Europeangōg-round, ball-shaped object; lump; clump

Words derived from “Bundkuchen

Every word from Proto-Indo-European -tusEvery word from Latin -tusEvery word from Latin punctus