Where does “Reflexionsgrad” come from?

Reflexionsgrad (German) comes from German Reflexion, from French réflexion, from Late Latin reflexio, from Latin reflectere, from Latin reflecto, from Latin re-, from Proto-Indo-European wret-, from Proto-Indo-European wert- — to burn; to cover, heed, notice; squirrel.

Reflexionsgrad (German): reflectance

Definitions

  1. reflectance

Ancestry of “Reflexionsgrad”, step by step

Reflexionsgrad traces back through two separate lines of ancestry.

via German Reflexion

StepLanguageWordMeaning
1GermanReflexionreflection
2Frenchréflexionreflection; thought, thinking; discussion, remark
3Late Latinreflexioturning away or back; reflection
4Latinreflecteresecond-person singular future passive indicative...
5LatinreflectoI turn back or away; I reflect
6Latinre-back, backwards; again; prefix added to various...
7Proto-Indo-Europeanwret-
8Proto-Indo-Europeanwert-to turn, to rotate
9Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel

via German grad

StepLanguageWordMeaning
1GermangradAlternative form of gerade
2Frenchgraderank; gradian
3Latingradusa step, pace; a stage, degree; a rank
4Proto-Italicgraðus
5Proto-Indo-Europeangʰradʰ-
Every word from Proto-Indo-European wer-Every word from Proto-Indo-European wert-Every word from Latin re-