Where does “dörrlås” come from?

dörrlås (Swedish) comes from Swedish dörr, from Old Swedish dȳr, from Old Norse dýrr, from Proto-Germanic *durz, from Proto-Indo-European dʰwṓr, from Proto-Indo-European dʰwer- — door.

dörrlås (Swedish): a door lock

Definitions

  1. a door lock

Ancestry of “dörrlås”, step by step

dörrlås traces back through two separate lines of ancestry.

via Swedish dörr

StepLanguageWordMeaning
1Swedishdörrdoor; portal of entry into a building or room,...
2Old Swedishdȳrexpensive, valuable
3Old Norsedýrrdear, valuable
4Proto-Germanic*durz—
5Proto-Indo-Europeandʰwṓrdoor
6Proto-Indo-Europeandʰwer-door

via Swedish lås

StepLanguageWordMeaning
1Swedishlåsa lock
2Old Norselásslock
3Hungarianlátto see
4Germanlōtplummet device for measuring water depth
5Hebrewלוֹטmyrrh
Every word from Proto-Indo-European dʰwer- →Every word from Proto-Indo-European dʰwṓr →Every word from Proto-Germanic *durz →