Where does “tvärstopp” come from?

tvärstopp (Swedish) comes from Swedish tvär, from Old Swedish þvar, from Old Norse þverr, from Proto-Germanic þwerhaz, from Proto-Germanic þerh-, from Proto-Indo-European terkʷ- — to turn, spin.

tvärstopp (Swedish): a full and sudden stop

Definitions

  1. a full and sudden stop

Ancestry of “tvärstopp”, step by step

tvärstopp traces back through two separate lines of ancestry.

via Swedish tvär

StepLanguageWordMeaning
1Swedishtväracross, perpendicular to the main direction;...
2Old Swedishþvar—
3Old Norseþverrathwart, transverse; adverse, contrary; cross,...
4Proto-Germanicþwerhazcross, adverse
5Proto-Germanicþerh-—
6Proto-Indo-Europeanterkʷ-to turn, spin

via Swedish stopp

StepLanguageWordMeaning
1Swedishstoppn a stop; c a darn; a fill
Every word from Proto-Indo-European terkʷ- →Every word from Proto-Germanic þerh- →Every word from Proto-Germanic þwerhaz →