Where does “þyngdarpunktur” come from?

þyngdarpunktur (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.

þyngdarpunktur (Icelandic): center of gravity

Definitions

  1. center of gravity

Ancestry of “þyngdarpunktur”, step by step

þyngdarpunktur traces back through two separate lines of ancestry.

via Icelandic punktur

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

via Icelandic þyngd

StepLanguageWordMeaning
1Icelandicþyngdweight
2Old Norseþyngd
3Proto-Germanicþungiþō
4Proto-Germanicþunguzheavy
5Proto-Indo-Europeanténgʰus
Every word from Proto-Indo-European -tusEvery word from Latin -tusEvery word from Latin punctus