tvärnit (Swedish) comes from Swedish nit, from Dutch niet, from German niet, from German nieten, from Middle High German nieten, from Old Saxon niotan, from Proto-West Germanic hneudan — to hammer, to pound.
tvärnit (Swedish): an instance of slamming on the brakes (sometimes figuratively)
Definitions
an instance of slamming on the brakes (sometimes figuratively)
Ancestry of “tvärnit”, step by step
tvärnit traces back through two separate lines of ancestry.