Where does “Gegenzeichnerin” come from?

Gegenzeichnerin (German) comes from German Gegenzeichner, from German gegenzeichnen, from German zeichnen, from German Zeichen, from Middle High German zeichen, from Old High German zeihhan, from Proto-West Germanic taikn, from Proto-Germanic taikną — to point out.

Ancestry of “Gegenzeichnerin”, step by step

StepLanguageWordMeaning
1GermanGegenzeichnercountersignatory, countersigner
2Germangegenzeichnento countersign
3Germanzeichnento draw
4GermanZeichencharacters, marks, sign; token
5Middle High Germanzeichen
6Old High Germanzeihhansign, symbol, feature; sign, symbol
7Proto-West Germanictaiknsign, token, symbol
8Proto-Germanictaiknąsign, token, symbol
9Proto-Indo-Europeandeyḱ-to point out
Every word from Proto-Indo-European deyḱ-Every word from Proto-Germanic taiknąEvery word from Proto-West Germanic taikn