Where does “Schwalbenschwanzzinne” come from?

Schwalbenschwanzzinne (German) comes from German Zinne, from Middle High German zinne, from Old High German zinna, from Proto-Germanic tindijǭ, from Proto-Germanic tindaz, from Proto-Indo-European h₃dónts, from Proto-Indo-European h₁ed- — to eat.

Schwalbenschwanzzinne (German): notched merlon

Definitions

  1. notched merlon

Ancestry of “Schwalbenschwanzzinne”, step by step

Schwalbenschwanzzinne traces back through two separate lines of ancestry.

via German Zinne

StepLanguageWordMeaning
1GermanZinnemerlon; mountain peaks; battlements, towers;...
2Middle High Germanzinne
3Old High Germanzinnamerlon
4Proto-Germanictindijǭ
5Proto-Germanictindaztooth; cog; peg; tine; nail; spike; prong; peak;...
6Proto-Indo-Europeanh₃dóntstooth
7Proto-Indo-Europeanh₁ed-to eat

via German Schwalbenschwanz

StepLanguageWordMeaning
1GermanSchwalbenschwanzswallowtail; dovetail
2GermanSchwalbeswallow, martin; dive; Schwalbe
3Middle High Germanswalwe
4Old High Germanswalwa
5Proto-West Germanic*swalwāswallow (bird)
6Proto-Germanicswalwǭswallow
Every word from Proto-Indo-European h₁ed-Every word from Proto-Indo-European h₃dóntsEvery word from Proto-Germanic tindaz