Where does “tvinnpunktur” come from?

tvinnpunktur (Icelandic) comes from Icelandic punktur, from Old Norse punktr, from Latin pūnctum, from Latin punctus, from Latin -tus, from Proto-Italic -tus, from Proto-Indo-European -tus — Derives action nouns from verb roots.

tvinnpunktur (Icelandic): complex point

Definitions

  1. complex point

Ancestry of “tvinnpunktur”, step by step

StepLanguageWordMeaning
1Icelandicpunkturdot, point, period, full stop; point; pixel
2Old Norsepunktr
3Latinpūnctumpoint
4Latinpunctuspricked, punctured, pierced, having been pricked;...
5Latin-tusForms the past participle of verbs; Forms...
6Proto-Italic-tus
7Proto-Indo-European-tusDerives action nouns from verb roots
Every word from Proto-Indo-European -tusEvery word from Latin -tusEvery word from Latin punctus
tvinnpunktur — Etymology, Origin & Word History | Etymology Explorer