Where does “infinitesimalregning” come from?

infinitesimalregning (Danish) comes from Danish regning, from German Rechnung, from German rechnen, from Middle High German rechenen, from Old High German rehhanōn, from Proto-Germanic rekanōną, from Proto-Indo-European h₃reǵ- — to straighten, to right oneself; right; just.

infinitesimalregning (Danish): infinitesimal calculus

Definitions

  1. infinitesimal calculus

Ancestry of “infinitesimalregning”, step by step

infinitesimalregning traces back through two separate lines of ancestry.

via Danish regning

StepLanguageWordMeaning
1Danishregninga bill; calculation; math
2GermanRechnungbill, restaurant bill; a reckoning, calculation;...
3Germanrechnento count, reckon, calculate, compute; to expect
4Middle High Germanrechenen
5Old High Germanrehhanōn
6Proto-Germanicrekanōnąto count; to explain
7Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just

via Danish infinitesimal

StepLanguageWordMeaning
1Danishinfinitesimal
Every word from Proto-Indo-European h₃reǵ-Every word from Proto-Germanic rekanōnąEvery word from Old High German rehhanōn