Where does “Trauerjahr” come from?

Trauerjahr (German) comes from German jahr, from German -jährig, from German -ig, from Middle High German -ic, from Old High German -ig, from Proto-West Germanic -g, from Proto-Germanic -gaz, from Proto-Indo-European -ḱos — -y, -ic.

Trauerjahr (German): year of mourning, the first year after a person’s death, during which remarriage has traditionally been considered unbeseeming (and was formerly forbidden by law)

Definitions

  1. year of mourning, the first year after a person’s death, during which remarriage has traditionally been considered unbeseeming (and was formerly forbidden by law)

Ancestry of “Trauerjahr”, step by step

Trauerjahr traces back through two separate lines of ancestry.

via German jahr

StepLanguageWordMeaning
1Germanjahryear solar year, the time it takes the Earth to complete one orbit of the Sun
2German-jährigyears old; years lasting
3German-ig-y; forms adjectives from nouns; forms adjectives...
4Middle High German-ic
5Old High German-ig
6Proto-West Germanic-gForms adjectives from nouns and verbs with a...
7Proto-Germanic-gaz-y
8Proto-Indo-European-ḱos-y, -ic

via German Trauer

StepLanguageWordMeaning
1GermanTrauermourning
2Middle High Germantrūremourning
3Old High Germantrūrēnto mourn
4Proto-Germanicdreusanąto fall
5Proto-Indo-Europeandʰrews-crumble; to break, break off, crumble; to break...
6Proto-Indo-Europeandʰrew-to mislead; to deceive, mislead; to crumble,...
Every word from Proto-Indo-European -ḱos