Where does “raaklijn” come from?

raaklijn (Dutch) comes from Dutch lijn, from Middle Dutch līne, from Old Dutch līna, from Proto-Germanic līnǭ, from Proto-Germanic līną, from Proto-Indo-European līno- — flax.

raaklijn (Dutch): tangent line

Definitions

  1. tangent line

Ancestry of “raaklijn”, step by step

raaklijn traces back through two separate lines of ancestry.

via Dutch lijn

StepLanguageWordMeaning
1DutchlijnA line; Any line or curve; A rope, a cable
2Middle Dutchlīne—
3Old Dutchlīna—
4Proto-Germaniclīnǭthat which is made of flax; line, chord, rope,...
5Proto-Germaniclīnąflax
6Proto-Indo-Europeanlīno-flax

via Dutch raken

StepLanguageWordMeaning
1Dutchrakento touch; to hit; to become
2Middle Dutchrākento touch
3Old Dutchrakon—
4Proto-Germanicrakōnąto take a course or direction; to run; to choose...
5Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just
Every word from Proto-Indo-European līno- →Every word from Proto-Germanic līną →Every word from Proto-Germanic līnǭ →