The story
- Germansehnen
- Proto-Germanic*seukaną
- Proto-Germanic*suhtiz
- Proto-West Germanic*suhti
- Old High Germansuht
- Middle High Germansuht
- GermanSucht
- GermanSehnsucht
- English todaySehnsucht
Borrowed from German Sehnsucht, from sehnen (“to long”) + Sucht (“anxiety; sickness; addiction”).
Etymology from Wiktionary, CC BY-SA 4.0.