Where does “klockan tolv” come from?

klockan tolv (Swedish) comes from Swedish tolv, from Old Swedish tolf, from Old Norse tólf, from Proto-Germanic twalif, from Proto-Germanic -lif, from Proto-Indo-European leyp-, from Proto-Indo-European lēy- — to leave, let; to want, desire; to let; leave...

klockan tolv (Swedish): at twelve o'clock (midday or midnight)

Definitions

  1. at twelve o'clock (midday or midnight)

Ancestry of “klockan tolv”, step by step

klockan tolv traces back through two separate lines of ancestry.

via Swedish tolv

StepLanguageWordMeaning
1Swedishtolvtwelve
2Old Swedishtolftwelve
3Old Norsetólftwelve
4Proto-Germanictwaliftwelve
5Proto-Germanic-lifleft over
6Proto-Indo-Europeanleyp-to stick; fat or sticky substance
7Proto-Indo-Europeanlēy-to leave, let; to want, desire; to let; leave...

via Swedish klockan

StepLanguageWordMeaning
1Swedishklockan
Every word from Proto-Indo-European lēy-Every word from Proto-Indo-European leyp-Every word from Proto-Germanic -lif