Where does “Dukatenfalter” come from?

Dukatenfalter (German) comes from German Dukat, from Italian ducato, from Latin ducātus, from Latin dux, from Latin dūcō, from Proto-Italic doukō, from Proto-Indo-European déwketi, from Proto-Indo-European dewk- — to pull, to draw; to lead.

Dukatenfalter (German): scarce copper, Lycaena virgaureae

Definitions

  1. scarce copper, Lycaena virgaureae

Ancestry of “Dukatenfalter”, step by step

Dukatenfalter traces back through two separate lines of ancestry.

via German Dukat

StepLanguageWordMeaning
1GermanDukatducat
2Italianducatodukedom, duchy; ducat
3Latinducātusleadership, command
4Latinduxleader, head; commander, general, captain;...
5Latindūcōto lead, guide, conduct, lead away
6Proto-Italicdoukōlead
7Proto-Indo-Europeandéwketi
8Proto-Indo-Europeandewk-to pull, to draw; to lead

via German Dukate

StepLanguageWordMeaning
1GermanDukate
Every word from Proto-Indo-European dewk-Every word from Proto-Indo-European déwketiEvery word from Proto-Italic doukō